1. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.89
Dealer: Alibris, Your Online Bookstore via Alibris
Description: Basic Books 2002-10-11 paperback Fair Size: 5x0x8; 

2. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.90
Dealer: Alibris, Orion Tech via Alibris
Description: Basic Books 2002-10-11 paperback Good Size: 80x13x128; 

3. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.90
Dealer: Alibris, More Than Words via Alibris
Description: Basic Books 2002 Trade paperback Good . All orders guaranteed and ship within 24 hours. Your purchase supports More Than Words, a nonprofit job training program for youth, empowering youth to take charge of their lives by taking charge of a business. 

4. What Evolution Is Science Masters Series
by Mayr Ernst 
Price: USD 1.90
Dealer: Biblio, More Than Words Inc.
Description: Basic Books. Used - Good. . . All orders guaranteed and ship within 24 hours. Your purchase supports More Than Words, a nonprofit job training program for youth, empowering youth to take charge of their lives by taking charge of a business. Basic Books ISBN 0465044263 9780465044269 [US] 

5. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.90
Dealer: Abebooks, More Than Words
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover . . All orders guaranteed and ship within 24 hours. Before placing your order for please contact us for confirmation on the book's binding. Check out our other listings to add to your order for discounted shipping. [Waltham, MA, U.S.A.] [Publication Year: 2002]  

6. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.91
Dealer: Alibris, The Maryland Book Bank via Alibris
Description: Basic Books 2002 Trade paperback Good Corners are bent. Used-Good. 

7. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 1.91
Dealer: Abebooks, The Maryland Book Bank
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Corners are bent. Used - Good [Baltimore, MD, U.S.A.] [Publication Year: 2002]  

8. What Evolution is
by Mayr, Ernst 
Price: USD 1.99
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: Basic Books 2002 Softcover Good Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

9. What Evolution is
by Mayr, Ernst 
Price: USD 1.99
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: Basic Books 2002 Softcover Good Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

10. What Evolution is
by Mayr, Ernst 
Price: USD 1.99
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: Basic Books 2002 Softcover Good Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

11. What Evolution is
by Mayr, Ernst 
Price: USD 1.99
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: Basic Books 2002 Softcover Good Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

12. What Evolution is
by Mayr, Ernst 
Price: USD 1.99
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: Basic Books 2002 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

13. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 2.00
Dealer: Abebooks, Dan A. Domike
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Coffee stain to the side edge for the first few pages that do not affect the text. Light edge wear to the wraps. Otherwise a clean, unmarked copy. [Hoquiam, WA, U.S.A.] [Publication Year: 2002]  

14. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 2.72
Dealer: Alibris, Dream Books Co. via Alibris
Description: Basic Books 2002 Softcover Fair 

15. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.32
Dealer: Alibris, Wonder Book - Member ABAA/ILAB via Alibris
Description: Basic Books 2002 Trade paperback Good Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. 

16. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.32
Dealer: Alibris, Wonder Book - Member ABAA/ILAB via Alibris
Description: Basic Books 2002 Trade paperback 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. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included. 

17. What Evolution Is Science Masters Series
by Mayr Ernst 
Price: USD 4.36
Dealer: Biblio, Wonder Book
Description: Basic Books. 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. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included. Basic Books ISBN 0465044263 9780465044269 [US] 

18. What Evolution Is Science Masters Series
by Mayr Ernst 
Price: USD 4.36
Dealer: Biblio, Wonder Book
Description: Basic Books. Used - Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. Basic Books ISBN 0465044263 9780465044269 [US] 

19. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.50
Dealer: Alibris, HPB-Emerald via Alibris
Description: Basic Books 2002 Paperback Very good 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! 

20. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.50
Dealer: Alibris, HPB-Emerald via Alibris
Description: Basic Books 2002 Paperback Very good 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! 

21. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.50
Dealer: Alibris, Half Price Books Inc via Alibris
Description: Basic Books 2002 Paperback Very good 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! 

22. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.50
Dealer: Abebooks, Half Price Books Inc.
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] 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: 2002]  

23. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 4.81
Dealer: Abebooks, SecondSale
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. [Montgomery, IL, U.S.A.] [Publication Year: 2002]  

24. What Evolution Is Science Masters Series
by Mayr Ernst; Diamond Jared 
Price: USD 5.00
Dealer: ABAA, Yesterday's Muse Books
Description: New York: Basic Books, Date: 2002. 1st Printing. Trade Paperback. Very Good. 5x0x8. 1st printing. Edge wear. 2002 Trade Paperback. xii, 318 pp. At once a spirited defense of Darwinian explanations of biology and an elegant primer on evolution for the general reader, What Evolution Is poses the questions at the heart of evolutionary theory and considers how our improved understanding of evolution has affected the viewpoints and values of modern man. Includes an introduction by Jared Diamond, author of Guns, Germs, and Steel. 2002. Basic Books ISBN 0465044263 US 

25. What Evolution Is Science Masters Series
by Mayr Ernst; Diamond Jared 
Price: USD 5.00
Dealer: Biblio, Yesterday's Muse Books
Description: New York: Basic Books, Date: 2002. 1st Printing. Trade Paperback. Very Good. 5x0x8. 1st printing. Edge wear. 2002 Trade Paperback. xii, 318 pp. At once a spirited defense of Darwinian explanations of biology and an elegant primer on evolution for the general reader, What Evolution Is poses the questions at the heart of evolutionary theory and considers how our improved understanding of evolution has affected the viewpoints and values of modern man. Includes an introduction by Jared Diamond, author of Guns, Germs, and Steel. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

26. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.16
Dealer: Abebooks, Orion Tech
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover [Kingwood, TX, U.S.A.] [Publication Year: 2002]  

27. What Evolution Is Science Masters Series
by Mayr Ernst 
Price: USD 5.37
Dealer: Biblio, Your Online Bookstore
Description: Basic Books, Date: 2002-10-11. paperback. Acceptable. 5x0x8. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

28. What Evolution Is Science Masters Series
by Mayr Ernst 
Price: USD 5.38
Dealer: Biblio, Orion LLC
Description: Basic Books, Date: 2002-10-11. paperback. Good. 80x13x128. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

29. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.46
Dealer: ZVAB, Wonder Book
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover 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. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included. [Frederick, MD, U.S.A.] [Publication Year: 2002]  

30. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.64
Dealer: Abebooks, ZBK Books
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks. [Carlstadt, NJ, U.S.A.] [Publication Year: 2002]  

31. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.65
Dealer: Abebooks, ZBK Books
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks. [Carlstadt, NJ, U.S.A.] [Publication Year: 2002]  

32. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.69
Dealer: Abebooks, Wonder Book
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover 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. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included. [Frederick, MD, U.S.A.] [Publication Year: 2002]  

33. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.84
Dealer: Alibris, HPB-Emerald via Alibris
Description: Basic Books 2002 Paperback Very good 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! 

34. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.84
Dealer: Alibris, HPB Inc. via Alibris
Description: Basic Books 2002 Paperback Very good 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! 

35. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.84
Dealer: Abebooks, HPB Inc.
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] 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: 2002]  

36. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.90
Dealer: Alibris, ZBK Books via Alibris
Description: Basic Books 2002 Softcover Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks. 

37. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.94
Dealer: Abebooks, -OnTimeBooks-
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Book may contain some writing, highlighting, and or cover damage. Shipped fast and reliably! [Phoenix, AZ, U.S.A.] [Publication Year: 2002]  

38. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.95
Dealer: Alibris, ZBK Books via Alibris
Description: Basic Books 2002 Softcover Good 

39. What Evolution is (Science Masters Series)
by Mayr, Ernst 
Price: USD 5.95
Dealer: Alibris, ZBK Books via Alibris
Description: Basic Books 2002 Softcover Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks. 

40. What Evolution Is
by Ernst Mayr 
Price: USD 5.99
Dealer: Biblio, ThriftBooks
Description: Basic Books, Date: 2002. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

41. What Evolution Is
by Ernst Mayr 
Price: USD 5.99
Dealer: Biblio, ThriftBooks
Description: Basic Books, Date: 2002. Paperback. 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. An ex-library book and may have standard library stamps and/or stickers. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

42. What Evolution Is
by Mayr Ernst 
Price: USD 5.99
Dealer: Biblio, ThriftBooks
Description: Basic Books, Date: 2002. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

43. What Evolution Is
by Mayr, Ernst 
Price: USD 5.99
Dealer: Abebooks, ThriftBooks-Dallas
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.8 [Dallas, TX, U.S.A.] [Publication Year: 2002]  

44. What Evolution Is
by Mayr, Ernst 
Price: USD 5.99
Dealer: Abebooks, ThriftBooks-Atlanta
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.8 [AUSTELL, GA, U.S.A.] [Publication Year: 2002]  

45. What Evolution Is
by Mayr, Ernst 
Price: USD 5.99
Dealer: Abebooks, ThriftBooks-Reno
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.8 [Reno, NV, U.S.A.] [Publication Year: 2002]  

46. What Evolution is
by Ernst Mayr 
Price: USD 6.00
Dealer: Alibris, Dunaway Books via Alibris
Description: Basic Books 2002 Paper Back Used 

47. What Evolution Is
by Ernst Mayr 
Price: USD 6.00
Dealer: Biblio, Dunaway Books
Description: Basic Books, October Date: 2002. Paper Back. Used. 2002. Basic Books ISBN 0465044263 9780465044269 [US] 

48. What Evolution Is
by Ernst Mayr 
Price: USD 6.00
Dealer: Abebooks, Dunaway Books
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books October 2002] Softcover [St. Louis, MO, U.S.A.] [Publication Year: 2002]  

49. What Evolution Is
by Ernst Mayr 
Price: USD 6.41
Dealer: Abebooks, BookHolders
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: Reprint ] Publisher: Basic Books Pub Date: 10/1/2002 Binding: Paperback Pages: 336 Reprint edition. [Towson, MD, U.S.A.] [Publication Year: 2002]  

50. What Evolution Is (Science Masters Series)
by Mayr, Ernst 
Price: USD 6.94
Dealer: Abebooks, -OnTimeBooks-
Description: ISBN10: 0465044263, ISBN13: 9780465044269, [publisher: Basic Books] Softcover Book may contain some writing, highlighting, and or cover damage. Shipped fast and reliably! [Phoenix, AZ, U.S.A.] [Publication Year: 2002]