1. Calendar Creating an Accurate Year
Price: USD 8.00
Dealer: Biblio, Schwabe Books
Description: Bard, Date: 1998-01-01. Paperback. Good. . Cover and edges shows shelf wear. Pages are clean and intact. 1998. Bard ISBN 0380793245 9780380793242 [US] 

2. Calendar Creating an Accurate Year
Price: USD 8.00
Dealer: Biblio, Schwabe Books
Description: Bard, Date: 1998-01-01. Paperback. Very Good. . 1998. Bard ISBN 0380793245 9780380793242 [US] 

3. Calendar Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 4.90
Dealer: Biblio, Becker's Books
Description: Harper Perennial. Good with no dust jacket. Date: 1999. Paperback. 0380793245 . 7.799999992044 X 5.199999994696 X 0.899999999082 inches; 328 pages . 1999. Harper Perennial ISBN 0380793245 9780380793242 [US] 

4. Calendar : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 16.68
Dealer: AbebooksUK, GreatBookPricesUK
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover [Castle Donington, DERBY, United Kingdom] [Publication Year: 1999]  

5. Calendar
by David Ewing Duncan 
Price: USD 22.05
Dealer: Biblio, Cold Books
Description: Harper Collins Publishers , pp. 352 . Papeback. New. Harper Collins Publishers ISBN 0380793245 9780380793242 [US] 

6. Calendar Humanity's Epic Struggle to Determine a True and Accurate Year.
by Duncan David Ewing 
Price: USD 2.49
Dealer: Biblio, Eric Strattman
Description: Avon Books. Softcover. Good. 1998. Wear around the edges and at the corners of the covers. Inventory sticker on the spine. Pages are clean and appear to be mark free. Avon Books ISBN 0380793245 9780380793242 [US] 

7. Calendar, Creating an Accurate Year
by David Ewing Duncan 
Price: USD 24.41
Dealer: Alibris, Books2anywhere via Alibris
Description: HarperCollins 6/1/1999 12: 00: 00 AM Reprint Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

8. Calendar, Creating an Accurate Year
by David Ewing Duncan 
Price: USD 25.36
Dealer: Alibris, Paperbackshop International via Alibris
Description: HarperCollins 6/1/1999 12: 00: 00 AM Reprint Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

9. Calendar, Creating an Accurate Year
by Duncan, David Ewing 
Price: USD 8.08
Dealer: Alibris, Books From California via Alibris
Description: Bard 1998 Paperback Good Cover and edges shows shelf wear. Pages are clean and intact. Very Clean Copy-Over 500, 000 Internet Orders Filled. 

10. Calendar, Creating an Accurate Year
by Duncan, David Ewing 
Price: USD 8.08
Dealer: Alibris, Books From California via Alibris
Description: Bard 1998 Paperback Very good Very Clean Copy-Over 500, 000 Internet Orders Filled. 

11. Calendar, Creating an Accurate Year
by Duncan, David Ewing 
Price: USD 19.08
Dealer: Abebooks, Books From California
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Bard] Softcover Cover and edges shows shelf wear. Pages are clean and intact. [Simi Valley, CA, U.S.A.] [Publication Year: 1998]  

12. Calendar, Creating an Accurate Year
by Duncan, David Ewing 
Price: USD 18.37
Dealer: ZVAB, Books From California
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Bard] Softcover Cover and edges shows shelf wear. Pages are clean and intact. [Simi Valley, CA, U.S.A.] [Publication Year: 1998]  

13. Calendar. Humanity's Epic Struggle to Determine a True and Accurate Year.
by Duncan David Ewing 
Price: USD 3.00
Dealer: Biblio, Boomer's Books
Description: Avon Books. Very Good with No dust jacket as issued. Date: 1998. First Edition. Softcover. 0380793245 . A crisp, clean, tightly bound softcover copy presenting light creasing to spine from having been previously gently read and presenting light shelf wear only. . 1998. Avon Books ISBN 0380793245 9780380793242 [US] 

14. Calendar. Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 3.00
Dealer: Alibris, Boomers Books & Empire Models via Alibris
Description: Avon Books 1998 First Edition Softcover Very Good with No dust jacket as issued 0380793245. A crisp, clean, tightly bound softcover copy presenting light creasing to spine from having been previously gently read and presenting light shelf wear only. 

15. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.80
Dealer: Abebooks, Better World Books: West
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: HarperCollins Publishers] Softcover Used book that is in clean, average condition without any missing pages. [Reno, NV, U.S.A.] [Publication Year: 1999]  

16. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.80
Dealer: Abebooks, Better World Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: HarperCollins Publishers] Softcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1999]  

17. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 3.66
Dealer: AbebooksUK, WorldofBooks
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. [Goring-By-Sea, WS, United Kingdom] [Publication Year: 1999]  

18. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.58
Dealer: ZVAB, Better World Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: HarperCollins Publishers] Softcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1999]  

19. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 3.42
Dealer: ZVAB, WorldofBooks
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. [Goring-By-Sea, WS, United Kingdom] [Publication Year: 1999]  

20. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 6.14
Dealer: Biblio, ThriftBooks
Description: HarperCollins Publishers, Date: 1999. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 1999. HarperCollins Publishers ISBN 0380793245 9780380793242 [US] 

21. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 6.14
Dealer: Biblio, ThriftBooks
Description: HarperCollins Publishers, Date: 1999. Paperback. Good. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 1999. HarperCollins Publishers ISBN 0380793245 9780380793242 [US] 

22. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 6.66
Dealer: Biblio, Better World Books
Description: HarperCollins Publishers. Used - Good. Used book that is in clean, average condition without any missing pages. HarperCollins Publishers ISBN 0380793245 9780380793242 [US] 

23. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 6.66
Dealer: Biblio, Better World Books
Description: HarperCollins Publishers. Used - Good. Used book that is in clean, average condition without any missing pages. HarperCollins Publishers ISBN 0380793245 9780380793242 [US] 

24. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 5.00
Dealer: Biblio, Better World Books
Description: HarperCollins Publishers. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. HarperCollins Publishers ISBN 0380793245 9780380793242 [US] 

25. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 9.25
Dealer: Biblio, World of Books Ltd
Description: Paperback. Very Good. ISBN 0380793245 9780380793242 [GB] 

26. Calendar: : Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan David Ewing 
Price: USD 9.25
Dealer: Biblio, World of Books Ltd
Description: Paperback. Good. ISBN 0380793245 9780380793242 [GB] 

27. CALENDAR: HUMANITY'S EPIC STRUGG
by Duncan, David Ewing 
Price: USD 58.29
Dealer: Abebooks, BennettBooksLtd
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover New. In shrink wrap. Looks like an interesting title! 0.63 [North Las Vegas, NV, U.S.A.] [Publication Year: 1999]  

28. CALENDAR: HUMANITY'S EPIC STRUGGLE TO DETERMINE A TRUE AND ACCURATE YE
by Duncan, David Ewing 
Price: USD 8.95
Dealer: Abebooks, Columbia Books, ABAA/ILAB, MWABA
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover First Edition 1999 Duncan, David Ewing CALENDAR: HUMANITY'S EPIC STRUGGLE TO DETERMINE A TRUE AND ACCURATE YEAR NY: Avon Bard Books, c1999 First printing 328pp, index 8vo Fine trade softcover copy. [Columbia, MO, U.S.A.] [Publication Year: 1999]  

29. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by DUNCAN, David Ewing 
Price: USD 9.00
Dealer: Abebooks, Antiquarius Booksellers
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Bard - Avon Books, New York, New York, U.S.A.] Softcover Book illuminates the development of the Calendar. 328pp, illustrated. Bright, clean copy, unmarked. No creasing to spine. Unmarked wrappers, Near new. Weight, 250g. Size: 8" Tall [Falkland, BC, Canada] [Publication Year: 1998]  

30. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 1.87
Dealer: Abebooks, BookHolders
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: Reprint ] Publisher: Harper Perennial Pub Date: 6/1/1999 Binding: Paperback Pages: 328 Reprint edition. [Towson, MD, U.S.A.] [Publication Year: 1999]  

31. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 6.00
Dealer: Abebooks, Dunaway Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial June 1999] Softcover [St. Louis, MO, U.S.A.] [Publication Year: 1999]  

32. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 15.00
Dealer: Abebooks, Edmonton Book Store
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Bard Press, New York] Softcover 8vo pp. 266, paperback edition [Edmonton, AB, Canada] [Publication Year: 1998]  

33. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by David Ewing Duncan 
Price: USD 21.75
Dealer: AbebooksUK, Revaluation Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover reprint edition. 328 pages. 8.25x5.50x0.75 inches. In Stock. [Exeter, United Kingdom] [Publication Year: 1999]  

34. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 6.94
Dealer: Abebooks, -OnTimeBooks-
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Book may contain some writing, highlighting, and or cover damage. Shipped fast and reliably! [Phoenix, AZ, U.S.A.] [Publication Year: 1999]  

35. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 6.00
Dealer: Abebooks, A.C. Daniel's Collectable Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover nice softcover edition no damage seen [South Paris, ME, U.S.A.] [Publication Year: 1999]  

36. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 16.05
Dealer: Abebooks, Book Deals
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover New! This book is in the same immaculate condition as when it was published [Tucson, AZ, U.S.A.] [Publication Year: 1999]  

37. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 7.55
Dealer: Abebooks, Books Unplugged
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Buy with confidence! Book is in good condition with minor wear to the pages, binding, and minor marks within [Amherst, NY, U.S.A.] [Publication Year: 1999]  

38. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 16.05
Dealer: Abebooks, Books Unplugged
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Buy with confidence! Book is in new, never-used condition [Amherst, NY, U.S.A.] [Publication Year: 1999]  

39. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.97
Dealer: Abebooks, Books for Life
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Book is in good condition. Minimal signs of wear. It May have markings or highlights, but kept to only a few pages. May not come with supplemental materials if applicable. [LAUREL, MD, U.S.A.] [Publication Year: 1999]  

40. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 20.00
Dealer: Abebooks, California Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover [Miami, FL, U.S.A.] [Publication Year: 1999]  

41. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 6.25
Dealer: Abebooks, Chapter II
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Very little sign of wear. Remainder marked.Each book is inspected by store owner/staff. [Sierra Vista, AZ, U.S.A.] [Publication Year: 1999]  

42. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 29.50
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover [Denver, CO, U.S.A.] [Publication Year: 1999]  

43. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 52.04
Dealer: Abebooks, GoldBooks
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 1999]  

44. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 52.16
Dealer: Abebooks, GoldenDragon
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Buy for Great customer experience [Houston, TX, U.S.A.] [Publication Year: 1999]  

45. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 21.57
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 1999]  

46. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.68
Dealer: Abebooks, Gulf Coast Books
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover [Memphis, TN, U.S.A.] [Publication Year: 1999]  

47. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 6.99
Dealer: Abebooks, HPB Inc.
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! [Dallas, TX, U.S.A.] [Publication Year: 1999]  

48. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 3.00
Dealer: Abebooks, HPB-Diamond
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! [Dallas, TX, U.S.A.] [Publication Year: 1999]  

49. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 5.59
Dealer: Abebooks, HPB-Emerald
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! [Dallas, TX, U.S.A.] [Publication Year: 1999]  

50. Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year
by Duncan, David Ewing 
Price: USD 6.99
Dealer: Abebooks, HPB-Movies
Description: ISBN10: 0380793245, ISBN13: 9780380793242, [publisher: Harper Perennial] Softcover Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! [Dallas, TX, U.S.A.] [Publication Year: 1999]