1. My Bletchley Days
by Briggs Asa 
Price: USD 5.67
Dealer: Biblio, Better World Books Ltd
Description: Pen & Sword Books Limited. Used - Very Good. Ships from the UK. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. Pen & Sword Books Limited ISBN 1848326157 9781848326156 [GB] 

2. My Bletchley Days
by Briggs Asa 
Price: USD 5.67
Dealer: Biblio, Better World Books Ltd
Description: Pen & Sword Books Limited. Used - Very Good. Ships from the UK. Used book that is in excellent condition. May show signs of wear or have minor defects. Pen & Sword Books Limited ISBN 1848326157 9781848326156 [GB] 

3. My Bletchley Days
by Briggs Asa 
Price: USD 5.00
Dealer: Biblio, Better World Books Ltd
Description: Pen & Sword Books Limited. Used - Good. Ships from the UK. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Pen & Sword Books Limited ISBN 1848326157 9781848326156 [GB] 

4. My Bletchley Days
by Briggs Asa 
Price: USD 11.77
Dealer: Biblio, Better World Books
Description: Pen & Sword Books Limited. Used - Very Good. Used book that is in excellent condition. May show signs of wear or have minor defects. Pen & Sword Books Limited ISBN 1848326157 9781848326156 [US] 

5. My Bletchley Days
by Briggs, Asa 
Price: USD 15.80
Dealer: Alibris, TextbookRush via Alibris
Description: Frontline Books 2011 Hard cover New All orders ship SAME or NEXT business day. Expedited shipments will be received in 1-5 business days within the United States. We proudly ship to APO/FPO addresses. 100% Satisfaction Guaranteed! 

6. My Bletchley Days
by Briggs, Asa 
Price: USD 8.65
Dealer: Abebooks, Better World Books
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Pen & Sword Books Limited] Hardcover First Edition Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 2011]  

7. My Bletchley Days
by Briggs, Asa 
Price: USD 15.80
Dealer: Abebooks, TextbookRush
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Pen & Sword Books Limited] Hardcover Ships SAME or NEXT business day. We Ship to APO/FPO addr. Choose EXPEDITED shipping and receive in 2-5 business days within the United States. See our member profile for customer support contact info. We have an easy return policy. [Grandview Heights, OH, U.S.A.] [Publication Year: 2011]  

8. My Bletchley Days
by Briggs, Asa 
Price: USD 4.18
Dealer: AbebooksUK, Better World Books Ltd
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Pen & Sword Books Limited] Hardcover First Edition Ships from the UK. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. [Dunfermline, United Kingdom] [Publication Year: 2011]  

9. My Bletchley Days
by Briggs, Asa 
Price: USD 8.24
Dealer: ZVAB, Better World Books
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Pen & Sword Books Limited] Hardcover First Edition Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 2011]  

10. Secret Days Code breaking in Bletchley Park.
by Asa Briggs 
Price: USD 6.39
Dealer: Biblio, Pullet's Books
Description: Frontline Books , Date: 2011. Very good/Very good. 8vo. 240 x 160mm, 202 pages. Colour and b/w photos, map. Book condition: Very good, clean black boards, tight binding, no inscriptions. Jacket condition: Very good, clean, bright, no faded, not creased, not price-clipped. Comments: A detailed account of the code-breaking work undertaken at Bletchley Park during WWII, this edition from one of the 'insiders'. Asa Briggs worked at Bletchley for 2 years and describes the work, the staff and also the social life.. First Edition. Hard Cover. Very Good/Very Good. 8vo - over 7¾" - 9¾" tall. 2011. Frontline Books ISBN 1848326157 9781848326156 [GB] 

11. Secret Days - Code-Breaking in Bletchley Park
by Briggs, Asa 
Price: USD 15.59
Dealer: AbebooksUK, CURIO
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books, Yorkshire, UK] Hardcover First Edition Hardback copy in black cloth boards with gold gilt lettering to spine. Unclipped dustjacket in new removable protective clear sleeve. 202pp. Colour and b/w photographs throughout. Not library copy, no inscriptions. (38/1) [Grimsby, N. E. Lincolnshire, United Kingdom] [Publication Year: 2012]  

12. Secret days : code breaking in Bletchley Park
by Briggs Asa 
Price: USD 13.14
Dealer: Biblio, MW Books Ltd.
Description: London : Frontline Books , Date: 2011. First Edition. Hardcover. Fine cloth copy in a near-fine, very slightly edge and dust-dulled dust-wrapper, now mylar-sleeved. Remains particularly well-preserved overall; tight, bright, clean and strong. Physical description: xix, 202 p., [26] p. of plates : ill. (some col.), plan, ports. (some col.) ; 24 cm. Subjects: Briggs, Asa 1921-2016. Great Britain; Government Communications Headquarters History. Great Britain; Government Code and Cypher School History. Bletchley Park National Codes Centre History. Lorenz cipher system. Enigma cipher system. Cryptographers Great Britain ; Biography. Genre: Biography. Language: English. 2011. London : Frontline Books ISBN 1848326157 9781848326156 [IE] 

13. Secret days : code-breaking in Bletchley Park
by Briggs, Asa 
Price: USD 12.20
Dealer: Abebooks, MW Books Ltd.
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: London : Frontline Books] Hardcover First Edition Fine cloth copy in a near-fine, very slightly edge and dust-dulled dust-wrapper, now mylar-sleeved. Remains particularly well-preserved overall; tight, bright, clean and strong. Physical description: xix, 202 p., [26] p. of plates : ill. (some col.), plan, ports. (some col.) ; 24 cm. Subjects: Briggs, Asa 1921-2016. Great Britain; Government Communications Headquarters History. Great Britain; Government Code and Cypher School History. Bletchley Park National Codes Centre History. Lorenz cipher system. Enigma cipher system. Cryptographers Great Britain ; Biography. Genre: Biography. Language: English. 1 Kg. [Galway, Ireland] [Publication Year: 2011]  

14. Secret days : code-breaking in Bletchley Park
by Briggs, Asa 
Price: USD 23.14
Dealer: Abebooks, MW Books
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: London : Frontline Books] Hardcover First Edition Fine cloth copy in a near-fine, very slightly edge and dust-dulled dust-wrapper, now mylar-sleeved. Remains particularly well-preserved overall; tight, bright, clean and strong. Physical description: xix, 202 p., [26] p. of plates : ill. (some col.), plan, ports. (some col.) ; 24 cm. Subjects: Briggs, Asa 1921-2016. Great Britain; Government Communications Headquarters History. Great Britain; Government Code and Cypher School History. Bletchley Park National Codes Centre History. Lorenz cipher system. Enigma cipher system. Cryptographers Great Britain ; Biography. Genre: Biography. Language: English. 1 Kg. [New York, NY, U.S.A.] [Publication Year: 2011]  

15. Secret Days
by Briggs Asa 
Price: USD 25.54
Dealer: Biblio, powellbooksofsomerset.co.uk
Description: Uk: Frontline Books,, Date: 2012. Book. Very Good. Hardcover. 1st Edition. 8vo - over 7¾ - 9¾" tall. A First Person Account Of Life At Bletchley Park During The Second World War.Boards ,Binding Text Block And Dust Jacket Are All Square Tight And Clean ,Price Includes 2Nd Class Postage Uk Only. 2012. Frontline Books, ISBN 1848326157 9781848326156 [GB] 

16. SECRET DAYS Code Breaking In Bletchley Park
by BRIGGS Asa 
Price: USD 12.13
Dealer: Biblio, Rothwell & Dunworth Ltd
Description: Frontline Books, 2011. 9781848326156. 1st edn. 8vo. Original gilt lettered black cloth (Fine), dustwrapper (small tear at top edge of upper cover - otherwise VG in protective cover, not price clipped). Pp. xix + 202, illus with coloured and b&w photos (no inscriptions). Frontline Books, 2011. 9781848326156 ISBN 1848326157 9781848326156 [GB] 

17. Secret Days Code breaking in Bletchley Park.
by Briggs. Asa 
Price: USD 6.39
Dealer: Biblio, Carmarthenshire Rare Books.
Description: London : Frontline Books, Date: 2011. 1st Edition . Hardcover. Fine/Fine. 8vo - over 7¾" - 9¾" tall. original cloth hardcover, illustrated, 202 pages, fine in fine unclipped dustwrapper. We are a real bookshop with real books situated in and shipping from the United Kingdom. Shelf N8. 2011. Frontline Books ISBN 1848326157 9781848326156 [GB] 

18. Secret Days Code-breaking in Bletchley Park.
by Briggs. Asa 
Price: USD 6.50
Dealer: AbebooksUK, Carmarthenshire Rare Books
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books, London] Hardcover First Edition original cloth hardcover, illustrated, 202 pages, fine in fine unclipped dustwrapper. We are a real bookshop with real books situated in and shipping from the United Kingdom. Shelf N8. [Carmarthen, United Kingdom] [Publication Year: 2011]  

19. SECRET DAYS Code-Breaking In Bletchley Park
by BRIGGS Asa 
Price: USD 12.35
Dealer: AbebooksUK, Rothwell & Dunworth (ABA, ILAB)
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books, 2011. 9781848326156] Hardcover First Edition 1st edn. 8vo. Original gilt lettered black cloth (Fine), dustwrapper (small tear at top edge of upper cover - otherwise VG in protective cover, not price clipped). Pp. xix + 202, illus with coloured and b&w photos (no inscriptions). [Dulverton, United Kingdom] [Publication Year: 2011]  

20. SECRET DAYS Code-Breaking In Bletchley Park
by BRIGGS Asa 
Price: USD 11.42
Dealer: ZVAB, Rothwell & Dunworth (ABA, ILAB)
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books, 2011. 9781848326156] Hardcover First Edition 1st edn. 8vo. Original gilt lettered black cloth (Fine), dustwrapper (small tear at top edge of upper cover - otherwise VG in protective cover, not price clipped). Pp. xix + 202, illus with coloured and b&w photos (no inscriptions). [Dulverton, United Kingdom] [Publication Year: 2011]  

21. Secret Days Code-Breaking in Bletchley Park
by Briggs Asa 
Price: USD 23.61
Dealer: Alibris, Rothwell & Dunworth Ltd via Alibris
Description: Frontline Books, 2011. 9781848326156 2011 Hard cover 1st edn. 8vo. Original gilt lettered black cloth (Fine), dustwrapper (small tear at top edge of upper cover-otherwise VG in protective cover, not price clipped). Pp. xix + 202, illus with coloured and b&w photos (no inscriptions). 

22. Secret Days. Code breaking in Bletchley Park
by Briggs Asa 
Price: USD 6.39
Dealer: Biblio, Balfour Books
Description: Barnsley: Frontline, Date: 2012 Free of inscriptions with clean contents. 2012. Frontline ISBN 1848326157 9781848326156 [GB] 

23. SECRET DAYS. Code-Breaking in Bletchley Park
by Briggs, Asa 
Price: USD 6.50
Dealer: AbebooksUK, GfB, the Colchester Bookshop
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books] Hardcover Frontline Books, 2012. Hardback, d/j, 8vo, xxi,202pp, illust. Owner date to rear endpaper. A good copy. 9781848326156/0.6uk [Colchester, United Kingdom] [Publication Year: 2012]  

24. Secret Days. Code-Breaking in Bletchley Park
by Briggs, Asa 
Price: USD 16.19
Dealer: Alibris, Balfour Books via Alibris
Description: Barnsley Frontline 2012 First Edition Hardcover Fine in Near Fine jacket 8vo-over 7¾"-9¾" tall Free of inscriptions with clean contents. 

25. Secret Days. Code-Breaking in Bletchley Park
by Briggs, (Lord) Asa 
Price: USD 15.59
Dealer: AbebooksUK, The Print Room
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books / Pen & Sword Books, London] Hardcover First Edition First edition, first impression. Very minor creasing to top and bottom of jacket and spine, not price clipped (£19.99), no inscriptions, internally clean tight and square, looks unread. 202pp. Asa Briggs' meticulously researched account of daily life at Bletchley Park, where he worked as a codebreaker from 1943-5 in Hut Six, the section deciphering Enigma machine messages from the German Army and Air Force, under the guidance of brilliant mathematician Gordon Welchman. [Lilley nr Luton, United Kingdom] [Publication Year: 2011]  

26. Secret Days. Code-breaking in Bletchley Park
by Briggs, Asa 
Price: USD 6.50
Dealer: AbebooksUK, Balfour Books
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline, Barnsley] Hardcover First Edition Free of inscriptions with clean contents. [Sidmouth, DEVON, United Kingdom] [Publication Year: 2012]  

27. Secret Days. Codebreaking in Bletchley Park: A Memoir of Hut Six and the Enigma Machine
by Briggs Asa 
Price: USD 12.05
Dealer: Biblio, Klondyke
Description: Frontline Books, London, Date: 2012. Hardcover. New. 2012. Frontline Books, London ISBN 1848326157 9781848326156 [NL] 

28. Secret Days. Codebreaking in Bletchley Park: A Memoir of Hut Six and the Enigma Machine
by Briggs, Asa 
Price: USD 12.25
Dealer: Abebooks, Klondyke
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline Books, London] Hardcover [Almere, Netherlands] [Publication Year: 2012]  

29. Secret Days: Code Breaking in Bletchley Park
by Asa Briggs 
Price: USD 14.00
Dealer: Biblio, Powell's Bookstores Chicago
Description: Frontline. Used - Very Good. 2011. Hardcover. Cloth, dj. Light shelf-wear. Else clean copy. Very Good. (Subject: Military History & Exploration). Frontline ISBN 1848326157 9781848326156 [US] 

30. Secret Days: Code Breaking in Bletchley Park
by Briggs Asa 
Price: USD 6.39
Dealer: Biblio, Fireside Bookshop
Description: Yorkshire: Frontline, Date: 2011. Cloth. Very Good/Very Good. 8vo - over 7¾" - 9¾" tall. Type: Book N.B. Slight shelf wear to edges and corners of D/J. 2011. Frontline ISBN 1848326157 9781848326156 [GB] 

31. Secret Days: Code breaking in Bletchley Park
by Asa Briggs 
Price: USD 14.04
Dealer: Biblio, BookLovers of Bath
Description: Barnsley: Frontline Books, Date: 2012. Hardback in Dust Wrapper.. Very Good — in Very Good Dust Wrapper.. Hardback in dust wrapper (black boards with gilt titling to the spine) Physically 9½” x 6¼” (1 kg); (xix) 202pp; Index; Includes: Further reading list; Black & white photographs (plates); Chronological tables (1); Colour photographs (plates); Maps (1); List of abbreviations; Glossary; ISBN: 978-1-8483-2615-6 || The book is on my shelves and will be carefully packed and posted from the pastoral paradise of Peasedown St. John, Bath, by a real bookseller in a real book shop - with my personal guarantee and my beady eye on the Consumer Contracts Regulations. REMEMBER! Buying my copy means the bookshop Jack Russells get their supper! My Book #196583|| Condition: 2012. Barnsley: Frontline Books ISBN 1848326157 9781848326156 [GB] 

32. Secret Days: CODE BREAKING IN BLETCHLEY PARK.
by BRIGGS** ASA: 
Price: USD 25.53
Dealer: Biblio, R. J. A. PAXTON-DENNY.
Description: UK,8vo HB+dw/dj,1st edn.FINE/FINE.No owner inscrptn,and no price- clip to dw/dj.Bright,clean,sepia photographic illustrated dw/dj; with negligible shelf- wear and creasing to edges and corners - no nicks or tears present.Top+fore-edges bright and clean; contents bright,tight and pristine - no dog-ear reading creases to any pages' corners - an unread copy - wrapped and protected from day of issue/purchase. Bright,clean,sharp-cornered,publisher's original,plain black cloth bdswith bright,crisp,stamped gilt letters to spine/backstrip and immaculate,plain white eps.UK,8vo HB+dw/dj,1st edn,ix-xixpp+1-202pp [paginated] includes a plates list/table,acknowledgements,National Archives+picture credits lists/tables,glossary+abbreviations,10 chapters,24pp contemporary b/w+colour photographs in 3 blocks of 8pp apiece between pp42/3(b/w),pp90/1(colour) and pp138/9 (b/w) respectively,appendix (Selective chronology),further reading,and an index,plus [unpaginated] half-title+title pages,contents list/table,a dedication,and a b/w map of Bletchley Park. Asa Briggs was a codebreaker at Bletchley Park from 1943 to 1945, serving as a part of a team of men and women who worked to crack Axis codes and ciphers. Many books have been written about the Buckinghamshire mansion during the Second World War since secrecy rules were relaxed in the 1970's,but Briggs' memoirs are one of only a few first-hand accounts of life at the Park written by a professional historian. Briggs was a history student at Sidney Sussex College,Cambridge, when war was declared in 1939.After graduating in 1941,he taught history at Keighley Grammar School and served in the Royal Corps of Signals before joining the Intelligence Corps in 1942.At Bletchley Park,he worked in Hut Six under the guidance of the brilliant mathematician Gordon Welchman. 'Secret Days' is a meticulously researched account of daily life at Bletchley Park.It covers the range of work done at Bletchley Park,from code-breaking to radio interception to translation to 'administration' to catering and maintenance work.It also describes the two camps that accommodated many of Bletchley's employees.Bletchley's vibrant and diverse community fostered many friendships and Briggs' account provides a fascinating insight the social life of 'BP',as it was known. 'Secret Days' also contains a detailed,critical review of the historiography of Bletchley Park. The title 'Secret Days' reflects the way in which workers at Bletchley Park thought and worked in terms of days,rather than months or years.Each 'day' was divided into three eight-hour shifts,often with deadlines to meet at the end of each shift. Since April 2013,again in March 2015,and in this year too,the UK Post Office has altered it's Pricing in Proportion template,altering its prices, weight allowances,dimensions and lowered its compensation rates too! So,please contact seller,because of the weight/value of this item,for correct,insured shipping/P+p quotes - particularly ALL overseas buyers - BEFORE ordering through the order page! UK.BARNSLEY,S.YORKS.FRONTLINE BOOKS,2012. ISBN 1848326157 9781848326156 [GB] 

33. Secret Days: CODE BREAKING IN BLETCHLEY PARK.
by BRIGGS** ASA: 
Price: USD 25.53
Dealer: Biblio, R. J. A. PAXTON-DENNY.
Description: UK,8vo HB+dw/dj,1st edn.FINE/FINE.No owner inscrptn,and no price- clip to dw/dj. Bright,clean,sepia photographic illustrated dw/dj; with negligible shelf- wear and creasing to edges and corners - no nicks or tears present.Top+fore-edges bright and clean; contents bright,tight and pristine - no dog-ear reading creases to any pages' corners - an unread copy - wrapped and protected from day of issue/purchase. Bright,clean,sharp-cornered,publisher's original,plain black cloth bds with bright,crisp,stamped gilt letters to spine/backstrip and immaculate plain white eps.UK,8vo HB+dw/dj,1st edn,ix -xixpp+1-202pp [paginated] includes a plates list/table,acknowledgements, National Archives+ picture credits lists/ tables,glossary+abbreviations,10 chapters,24pp contemporary b/w+colour photographs in 3 blocks of 8pp apiece between pp42/3 (b/w),pp90/1(colour) and pp138/9 (b/w) respectively, an appendix (Selective chronology),further reading,and an index; plus [unpaginated] half-title+title pages,contents list/table,dedication,and a b/w map of Bletchley Park. Asa Briggs was a codebreaker at Bletchley Park from 1943 to 1945, serving as a part of a team of men and women who worked to crack Axis codes and ciphers.Many books have been written about the Buckinghamshire mansion during the Second World War since secrecy rules were relaxed in the 1970's,but Briggs' memoirs are one of only a few first-hand accounts of life at the Park written by a professional historian. Briggs was a history student at Sidney Sussex College,Cambridge, when war was declared in 1939.After graduating in 1941,he taught history at Keighley Grammar School and served in the Royal Corps of Signals before joining the Intelligence Corps in 1942.At Bletchley Park,he worked in Hut Six under the guidance of the brilliant mathematician Gordon Welchman. 'Secret Days' is a meticulously researched account of daily life at Bletchley Park.It covers the range of work done at Bletchley Park,from code-breaking to radio interception to translation to 'administration' to catering and maintenance work.It also describes the two camps that accommodated many of Bletchley's employees.Bletchley's vibrant and diverse community fostered many friendships and Briggs' account provides a fascinating insight the social life of 'BP',as it was known. 'Secret Days' also contains a detailed,critical review of the historiography of Bletchley Park. The title 'Secret Days' reflects the way in which workers at Bletchley Park thought and worked in terms of days,rather than months or years.Each 'day' was divided into three eight-hour shifts,often with deadlines to meet at the end of each shift. SInce April 2013,again in March 2015,and in this year too,the UK Post Office has altered it's Pricing in Proportion template,altering its prices, weight allowances,dimensions and lowered its qualifying compensation rates too! So,please contact rpaxtonden@blueyonder.co.uk ,because of the value of this item,for correct,insured shipping/P+p quotes - particularly ALL overseas buyers - BEFORE ordering through the order page! UK.BARNSLEY,S.YORKS.FRONTLINE BOOKS,2012. ISBN 1848326157 9781848326156 [GB] 

34. Secret Days: Code-Breaking in Bletchley Park
by Asa Briggs 
Price: USD 14.60
Dealer: Abebooks, Powell's Bookstores Chicago, ABAA
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline.] Hardcover 2011. Hardcover. Cloth, dj. Light shelf-wear. Else clean copy. Very Good. [Chicago, IL, U.S.A.] [Publication Year: 2011]  

35. Secret Days: Code-Breaking in Bletchley Park
by Asa Briggs 
Price: USD 14.50
Dealer: Alibris, Powell's Books Chicago via Alibris
Description: Frontline Books 2011 Hard cover Very Good 2011. Hardcover. Cloth, dj. Light shelf-wear. Else clean copy. Very Good. (Subject: Military History & Exploration). 

36. Secret Days: Code-Breaking in Bletchley Park
by Asa Briggs 
Price: USD 13.91
Dealer: ZVAB, Powell's Bookstores Chicago, ABAA
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline.] Hardcover 2011. Hardcover. Cloth, dj. Light shelf-wear. Else clean copy. Very Good. [Chicago, IL, U.S.A.] [Publication Year: 2011]  

37. Secret Days: Code-Breaking in Bletchley Park
by Briggs, Asa 
Price: USD 16.20
Dealer: Alibris, Fireside Bookshop via Alibris
Description: Frontline 2011 Cloth Very Good in Very Good jacket Size: 8vo-over 7¾"-9¾" tall; Type: Book N.B. Slight shelf wear to edges and corners of D/J. 

38. Secret Days: Code-Breaking in Bletchley Park
by Briggs, Asa 
Price: USD 6.50
Dealer: AbebooksUK, Fireside Bookshop
Description: ISBN10: 1848326157, ISBN13: 9781848326156, [publisher: Frontline] Hardcover Type: Book N.B. Slight shelf wear to edges and corners of D/J. [Stroud, GLOS, United Kingdom] [Publication Year: 2011]  

39. Secret Days: Codebreaking in Bletchley Park
by Asa Briggs 
Price: USD 4.99
Dealer: Biblio, AMMAREAL
Description: Frontline Books, Date: 2011. Hardcover. Good. Damaged dust jacket. Ammareal gives back up to 15% of this book's net price to charity organizations. 2011. Frontline Books ISBN 1848326157 9781848326156 [FR] 

40. Secret Days: Codebreaking in Bletchley Park
by Asa Briggs 
Price: USD 10.22
Dealer: Biblio, Elder Books
Description: Frontline Books, Date: 2012 Large 8v0, Hardback with unclipped dust jacket. XIX + 202 Pages, Illustrations. A near fine copy in likewise jacket. Extra postage may apply for overseas orders. All books are posted in a sturdy book box.. Hardcover. Near Fine/Near Fine. 2012. Frontline Books ISBN 1848326157 9781848326156 [GB] 

41. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 24.03
Dealer: Biblio, BookCorner COM LLC
Description: UsedVeryGood. Used Very Good:Minor shelf wear. ISBN 1848326157 9781848326156 [US] 

42. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 27.54
Dealer: Biblio, BookCorner COM LLC
Description: New. . ISBN 1848326157 9781848326156 [US] 

43. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 24.86
Dealer: Biblio, BookCorner COM LLC
Description: UsedLikeNew. Used Like-New:May have Remainder Mark. ISBN 1848326157 9781848326156 [US] 

44. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 23.21
Dealer: Biblio, BookCorner COM LLC
Description: UsedGood. Used Good:Minor shelf wear. ISBN 1848326157 9781848326156 [US] 

45. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 22.39
Dealer: Biblio, BookCorner COM LLC
Description: UsedAcceptable. Used: Acceptable Condition. ISBN 1848326157 9781848326156 [US] 

46. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 27.54
Dealer: Biblio, Ebooksweb COM LLC
Description: New. . ISBN 1848326157 9781848326156 [US] 

47. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 24.03
Dealer: Biblio, Ebooksweb COM LLC
Description: UsedVeryGood. Used Very Good:Minor shelf wear. ISBN 1848326157 9781848326156 [US] 

48. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 24.86
Dealer: Biblio, Ebooksweb COM LLC
Description: UsedLikeNew. Used Like-New:May have Remainder Mark. ISBN 1848326157 9781848326156 [US] 

49. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 23.21
Dealer: Biblio, Ebooksweb COM LLC
Description: UsedGood. Used Good:Minor shelf wear. ISBN 1848326157 9781848326156 [US] 

50. Secret Days: Codebreaking in Bletchley Park
by Briggs Asa 
Price: USD 22.39
Dealer: Biblio, Ebooksweb COM LLC
Description: UsedAcceptable. Used: Acceptable Condition. ISBN 1848326157 9781848326156 [US]