1. Field guide to birds of Eastern North America
by Sibley D. 
Price: USD 15.43
Dealer: Biblio, Acanthophyllum Books
Description: Alfred A. Knopf, New York, Date: 2003. 1st US edition. Paper covers, wrap-around flaps. Fine/No Jacket. Scarcely used. 2003. Alfred A. Knopf, New York ISBN 067945120X 9780679451204 [GB] 

2. Field guide to birds of Eastern North America
by Sibley, D. 
Price: USD 15.70
Dealer: AbebooksUK, Acanthophyllum Books
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Alfred A. Knopf, New York] Softcover Scarcely used. Weight: 1.0 Language: English Paper covers, wrap-around flaps [Holywell, FLINT, United Kingdom] [Publication Year: 2003]  

3. Flexibound
by David Allen Sibley 
Price: USD 12.99
Dealer: Alibris, CBExchange via Alibris
Description: Softcover Fair VERY GOOD EX-LIBRARY BOOK, APPEARS UNREAD, EXCEPT FOR LIBRARY MARKINGS THIS IS A VERY NICE TIGHT CRISP CLEAN COPY, NO CREASES. 

4. The Sibley Field Guide to Birds of Eastern North America ,together with The Sibley Field Guide to Birds of Western North America (0-679-45121-8)
by Sibley, David Allen 
Price: USD 23.56
Dealer: AbebooksUK, Wildside Books
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Alfred A Knopf] Softcover First Edition Two volumes. Eastern North America, 473 pp, Western North America, 433 pp. Both books with excellent illustrations in colour by the author, end paper maps, limp covers, slight mark on the spine of Western North America otherwise a fine set. [Eastbourne, United Kingdom] [Publication Year: 2003]  

5. The Sibley Field Guide To Birds Of Eastern North America
by Sibley David Allen 
Price: USD 12.50
Dealer: Biblio, Sapsucker Books
Description: Knopf, Date: 2003. Softcover, ISBN 0-679-45120-x. VG,. 2003. Knopf ISBN 067945120x 9780679451204 [US] 

6. The Sibley Field Guide To Birds Of Eastern North America
by Sibley David Allen 
Price: USD 30.00
Dealer: Biblio, Terrace Horticultural Books
Description: New York: Alfred A. Knopf , . First Edition. Hardcover. Very Good, Clean. Octavo, Flexi-hard Illustrated Covers. 2003 Color Illustrations By Sibley Octavo, Flexi-hard Illustrated Covers, , PP.544, North America s Finest Field Guide To Birding In A New Portable Format G15b3 New York: Alfred A. Knopf ISBN 067945120x 9780679451204 [US] 

7. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley/ Rick Cech 
Price: USD 62.76
Dealer: Biblio, Revaluation Books
Description: Alfred a Knopf Inc, Date: 2003. Flexibound. New. 1st edition. 431 pages. 8.00x4.75x1.25 inches. 2003. Alfred a Knopf Inc ISBN 067945120X 9780679451204 [GB] 

8. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 42.45
Dealer: Biblio, Bonita
Description: flexibound. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. ISBN 067945120X 9780679451204 [US] 

9. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 4.95
Dealer: Biblio, BookMamas Books
Description: Knopf, Date: 2003-04-29. flexibound. Good. 5x1x7. Cover has taped tear along spine. Text unmarked. A few pages are corner creased. Good solid binding. Ships Next Business Day. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

10. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 3.90
Dealer: Biblio, Books4Cause Inc.
Description: UsedGood. Cover has some wear, tear and marks. Loose binding. Clean pages. ISBN 067945120X 9780679451204 [US] 

11. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 38.00
Dealer: Biblio, CMSRAREBOOKS
Description: Knopf, Date: 2003. 1st Edition . Soft cover. New. 2003. Knopf ISBN 067945120x 9780679451204 [US] 

12. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 11.69
Dealer: Biblio, Ergodebooks
Description: Stackpole Books, Date: 2003-04-29. 1. flexibound. Used: Good. 2003. Stackpole Books ISBN 067945120X 9780679451204 [US] 

13. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 45.18
Dealer: Biblio, Ergodebooks
Description: Stackpole Books, Date: 2003-04-29. 1. flexibound. Used:Good. 2003. Stackpole Books ISBN 067945120X 9780679451204 [US] 

14. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 81.28
Dealer: Biblio, GridFreed LLC
Description: Knopf, Date: 2003-04-29. Flexibound. New. New. In shrink wrap. Looks like an interesting title! 2003. Knopf ISBN 067945120X 9780679451204 [US] 

15. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 7.14
Dealer: Biblio, ThriftBooks
Description: Knopf, Date: 2003. Flexibound. Good. Disclaimer:A copy that has been read, but remains in clean condition. All pages are intact, and the cover is intact. The spine may show signs of wear. Pages can include limited notes and highlighting, and the copy can include previous owner inscriptions. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

16. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 7.11
Dealer: Biblio, ThriftBooks
Description: Knopf, Date: 2003. Flexibound. Acceptable. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

17. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 7.11
Dealer: Biblio, ThriftBooks
Description: Knopf, Date: 2003. Flexibound. Acceptable. Disclaimer:A readable copy. All pages are intact, and the cover is intact. Pages can include considerable notes-in pen or highlighter-but the notes cannot obscure the text. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

18. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 7.11
Dealer: Biblio, ThriftBooks
Description: Knopf, Date: 2003. Flexibound. Acceptable. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

19. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 28.00
Dealer: Biblio, ThriftBooks
Description: Knopf, Date: 2003. First Edition. Flexibound. Like New. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.First edition, first printing. A clean copy in excellent condition, appears unread. Secure packaging for safe delivery.Dust jacket quality is not guaranteed. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

20. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 17.57
Dealer: Biblio, Wonder Book
Description: Knopf. Used - Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner’s name, short gifter’s inscription or light stamp. Knopf ISBN 067945120x 9780679451204 [US] 

21. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 23.45
Dealer: Biblio, wmburgettbooks & collectibles
Description: Knopf. CLEAN Fine Date: 2008 fourth printing softcover. . Fine. Soft cover. 4th Printing. 2008. 2008. Knopf ISBN 067945120X 9780679451204 [US] 

22. The Sibley Field Guide to Birds of Eastern North America
by Sibley David Allen 
Price: USD 7.71
Dealer: Biblio, World of Books Ltd
Description: Paperback. Acceptable. ISBN 067945120X 9780679451204 [GB] 

23. The Sibley Field Guide to Birds of Eastern North America
by Sibley David Allen 
Price: USD 7.60
Dealer: Biblio, World of Books Ltd
Description: Paperback. Very Good. ISBN 067945120X 9780679451204 [GB] 

24. The Sibley Field Guide to Birds of Eastern North America
by Sibley, David Allen  
Price: USD 61.63
Dealer: AmazonUK, AmazonUK Marketplace
Description: Collectibles - isbn: 067945120X - isbn13: 9780679451204 Alfred a Knopf Inc  

25. The Sibley Field Guide to Birds of Eastern North America
by Sibley, David Allen  
Price: USD 7.54
Dealer: AmazonUK, AmazonUK Marketplace
Description: Used - isbn: 067945120X - isbn13: 9780679451204 Alfred a Knopf Inc  

26. The Sibley Field Guide to Birds of Eastern North America
by Sibley, David Allen  
Price: USD 36.11
Dealer: AmazonUK, AmazonUK Marketplace
Description: Used - isbn: 067945120X - isbn13: 9780679451204 Knopf Publishing Group Apr - 2003  

27. The Sibley Field Guide to Birds of Eastern North America David Allen Sibley
by David Allen Sibley 
Price: USD 33.00
Dealer: Biblio, RUSH HOUR BUSINESS
Description: Knopf, Date: 2003-04-29. flexibound. Like New. 5x1x7. clean well kept copy, covers intact, no stains, stickers, or marks. 2003. Knopf ISBN 067945120X 9780679451204 [US] 

28. The Sibley Field Guide to Birds of Eastern North America David Allen Sibley
by David Allen Sibley 
Price: USD 33.00
Dealer: Abebooks, RUSH HOUR BUSINESS
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover clean well kept copy, covers intact, no stains, stickers, or marks. [worcester, MA, U.S.A.] [Publication Year: 2003]  

29. The Sibley Field Guide to Birds of Eastern North America.
by Sibley, David Allen 
Price: USD 14.47
Dealer: AbebooksDE, Antiquariat Bernhardt
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: New York: Knopf] Softcover Zust: Gutes Exemplar. Mit zahlreichen Abbildungen, 432 S. Englisch 532g [Kassel, Germany] [Publication Year: 2003]  

30. The Sibley Field Guide to Birds of Eastern North America.
by Sibley, David Allen 
Price: USD 12.92
Dealer: ZVAB, Antiquariat Bernhardt
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: New York: Knopf] Softcover Zust: Gutes Exemplar. Mit zahlreichen Abbildungen, 432 S. Englisch 532g [Kassel, Germany] [Publication Year: 2003]  

31. The Sibley Field Guide to Birds of Eastern North America
by - 
Price: USD 9.75
Dealer: AbebooksUK, AwesomeBooks
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: -] Softcover The Sibley Field Guide to Birds of Eastern North America This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. [Wallingford, United Kingdom] [Publication Year: 2003]  

32. The Sibley Field Guide to Birds of Eastern North America
by - 
Price: USD 9.75
Dealer: AbebooksUK, Bahamut Media
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: - -] Softcover This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. [Reading, United Kingdom] [Publication Year: 2003]  

33. The Sibley Field Guide to Birds of Eastern North America
by - 
Price: USD 8.96
Dealer: ZVAB, AwesomeBooks
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: -] Softcover The Sibley Field Guide to Birds of Eastern North America This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. [Wallingford, United Kingdom] [Publication Year: 2003]  

34. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley/ Rick Cech 
Price: USD 63.87
Dealer: AbebooksUK, Revaluation Books
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Alfred a Knopf Inc] Softcover 1st edition. 431 pages. 8.00x4.75x1.25 inches. In Stock. [Exeter, United Kingdom] [Publication Year: 2003]  

35. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley/ Rick Cech 
Price: USD 74.96
Dealer: Alibris, Revaluation Books via Alibris
Description: Alfred a Knopf Inc 2003 Flexibound New 1st edition. 431 pages. 8.00x4.75x1.25 inches. 

36. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 13.92
Dealer: Abebooks, Books Unplugged
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover Buy with confidence! Book is in good condition with minor wear to the pages, binding, and minor marks within 1.28 [Amherst, NY, U.S.A.] [Publication Year: 2003]  

37. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 38.00
Dealer: Abebooks, BooksByLisa
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover First Edition [Highland Park, IL, U.S.A.] [Publication Year: 2003]  

38. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 30.42
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover [Denver, CO, U.S.A.] [Publication Year: 2003]  

39. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 28.04
Dealer: Abebooks, GoldBooks
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2003]  

40. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 26.31
Dealer: Abebooks, GoldBooks
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover Very Good Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2003]  

41. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 54.74
Dealer: Abebooks, GoldenDragon
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover Buy for Great customer experience [Houston, TX, U.S.A.] [Publication Year: 2003]  

42. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 21.29
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 2003]  

43. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 9.99
Dealer: Abebooks, HPB Inc.
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] 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: 2003]  

44. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 5.00
Dealer: Abebooks, HPB-Diamond
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] 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: 2003]  

45. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 6.49
Dealer: Abebooks, HPB-Emerald
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] 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: 2003]  

46. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 5.00
Dealer: Abebooks, HPB-Red
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority! [Dallas, TX, U.S.A.] [Publication Year: 2003]  

47. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 9.99
Dealer: Abebooks, HPB-Ruby
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] 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: 2003]  

48. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 9.99
Dealer: Abebooks, Half Price Books Inc.
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] 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: 2003]  

49. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 15.97
Dealer: Abebooks, Irish Booksellers
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover SHIPS FROM USA. Used books have different signs of use and do not include supplemental materials such as CDs, Dvds, Access Codes, charts or any other extra material. All used books might have various degrees of writing, highliting and wear and tear and possibly be an ex-library with the usual stickers and stamps. Dust Jackets are not guaranteed and when still present, they will have various degrees of tear and damage. All images are Stock Photos, not of the actual item. [Portland, ME, U.S.A.] [Publication Year: 2003]  

50. The Sibley Field Guide to Birds of Eastern North America
by David Allen Sibley 
Price: USD 4.95
Dealer: Abebooks, Keeps Books
Description: ISBN10: 067945120X, ISBN13: 9780679451204, [publisher: Knopf] Softcover Cover has taped tear along spine. Text unmarked. A few pages are corner creased. Good solid binding. Ships Next Business Day. [Wilmington, IL, U.S.A.] [Publication Year: 2003]