1. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 7.21
Dealer: Biblio, Better World Books
Description: Worth Publishers, Incorporated. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Worth Publishers, Incorporated ISBN 0716713616 9780716713616 [US] 

2. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 7.09
Dealer: Biblio, Better World Books
Description: Worth Publishers, Incorporated. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Worth Publishers, Incorporated ISBN 0716713616 9780716713616 [US] 

3. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 32.00
Dealer: Biblio, Respectful Exits
Description: New York, NY, U.S.A.: Worth Publishers, Incorporated, Date: 1982. Book. Illus. by Illustrated. Very Good. Trade Paperback. Reprint. 8vo - over 7¾" - 9¾" tall. Reprint, 179 pp. Edgewear. Very good condition.. 1982. Worth Publishers, Incorporated ISBN 0716713616 9780716713616 [US] 

4. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 32.00
Dealer: Biblio, Robinson Street Books, IOBA
Description: Macmillan Learning, Date: 1982. Trade Paperbac. Used: Good. Prompt shipment, with tracking. we ship in CLEAN SECURE NEW boxes : GOOD TRADE PAPERBACK, SOME MINOR NICKS AND CREASES, CLEAN PAGES, PROMPT SHIPPING WITH TRACKING. 1982. Macmillan Learning ISBN 0716713616 9780716713616 [US] 

5. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Martin Gardner 
Price: USD 6.88
Dealer: Biblio, ThriftBooks
Description: Worth Publishers, Incorporated, Date: 1982. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 1982. Worth Publishers, Incorporated ISBN 0716713616 9780716713616 [US] 

6. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 6.16
Dealer: Abebooks, Better World Books: West
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Worth Publishers, Incorporated] Softcover Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. [Reno, NV, U.S.A.] [Publication Year: 1982]  

7. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 6.16
Dealer: Abebooks, Better World Books
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Worth Publishers, Incorporated] Softcover Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1982]  

8. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 32.00
Dealer: Abebooks, Robinson Street Books, IOBA
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Macmillan Learning] Softcover Prompt shipment, with tracking. we ship in CLEAN SECURE BOXES NEW BOXES : GOOD TRADE PAPERBACK, SOME MINOR NICKS AND CREASES, CLEAN PAGES, PROMPT SHIPPING WITH TRACKING. [Binghamton, NY, U.S.A.] [Publication Year: 1982]  

9. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 32.00
Dealer: Abebooks, Rose's Books IOBA
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Worth Publishers, Incorporated, New York, NY, U.S.A.] Softcover Reprint, 179 pp. Edgewear. Very good condition. [Harwich Port, MA, U.S.A.] [Publication Year: 1982]  

10. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 5.89
Dealer: ZVAB, Better World Books
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Worth Publishers, Incorporated] Softcover Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1982]  

11. Aha! Gotcha : Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 30.60
Dealer: ZVAB, Robinson Street Books, IOBA
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: Macmillan Learning] Softcover Prompt shipment, with tracking. we ship in CLEAN SECURE BOXES NEW BOXES : GOOD TRADE PAPERBACK, SOME MINOR NICKS AND CREASES, CLEAN PAGES, PROMPT SHIPPING WITH TRACKING. [Binghamton, NY, U.S.A.] [Publication Year: 1982]  

12. Aha! Gotcha Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 12.40
Dealer: Biblio, Book Lovers Best Book Deals, LLC
Description: W H Freeman & Co. Very Good. Date: 1982. Paperback. 0716713616 . 8.9 X 7.1 X 0.5 inches; 164 pages . 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

13. Aha! Gotcha Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 4.90
Dealer: Biblio, MAB Books
Description: W H Freeman & Co. Good. Date: 1982. Paperback. 0716713616 . 7.25 X 0.25 X 9.25 inches; 164 pages . 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

14. Aha! Gotcha Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 4.90
Dealer: Abebooks, Ann Becker
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: W H Freeman & Co] Softcover 7.25 X 0.25 X 9.25 inches; 164 pages [Houston, TX, U.S.A.] [Publication Year: 1982]  

15. Aha! Gotcha Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 22.19
Dealer: AbebooksFR, Imaginal Books
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: W. H. Freeman and Company] Softcover [Sardent, France] [Publication Year: 1982]  

16. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 15.85
Dealer: Biblio, 2Vbooks
Description: San Francisco, CA: W.H. Freeman & Company. Date: 1982. Trade paperback. Fine.. Trade paperback (US). Glued binding. 164 p. Tools for Transformation. Audience: General/trade. . No previous owner's name . 1982. W.H. Freeman & Company ISBN 0716713616 9780716713616 [US] 

17. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 11.95
Dealer: ABAA, Ed's Editions Bookstore
Description: W H Freeman & Co, Date: 1982-03-31. Paperback. Very Good. 8x7x0. Trade Paperback in stiff wrappers. Appears unused. Clean, bright tight. Professional packaging and prompt shipping 1982. W H Freeman & Co ISBN 0716713616 US 

18. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 4.98
Dealer: Biblio, Books4Cause Inc.
Description: UsedAcceptable. 1982 pbk ed. Slight water damage w/ noticeable sun fading! Text is mostly clean & readable. ISBN 0716713616 9780716713616 [US] 

19. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 4.08
Dealer: Biblio, Books4Cause Inc.
Description: UsedGood. Pages are clean! The cover has visible markings and wear. They may be stickers or sticker residue on the cover. Fast Shipping - Each order powers our free bookstore in Chicago and sending books to Africa! ISBN 0716713616 9780716713616 [US] 

20. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 11.95
Dealer: Biblio, Ed's Editions Bookstore
Description: W H Freeman & Co, Date: 1982-03-31. Paperback. Very Good. 8x7x0. Trade Paperback in stiff wrappers. Appears unused. Clean, bright tight. Professional packaging and prompt shipping 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

21. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 99.11
Dealer: Biblio, GridFreed LLC
Description: W H Freeman & Co, Date: 1982-04-01. Paperback. New. New. In shrink wrap. Looks like an interesting title! 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

22. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 15.70
Dealer: Biblio, GridFreed LLC
Description: W H Freeman & Co, Date: 1982-04-01. Paperback. New. In shrink wrap. 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

23. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 20.95
Dealer: Biblio, Mom's Resale
Description: W H Freeman & Co, Date: 1982-04-01. Paperback. Like New. 1982 Soft Cover Edition. Faint shelf wear to glossy cover. Pages unmarked. 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

24. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 4.99
Dealer: Biblio, Orphans Treasure Box
Description: W H Freeman & Co, Date: 1982. paperback. Good. 7x0x9. Ships quickly. Mild to moderate shelf/reading wear. Orphans Treasure Box sells books to raise money for orphans and vulnerable kids. 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

25. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 74.95
Dealer: Biblio, Readers Anonymous
Description: W H Freeman & Co (Sd), Date: 1982-04-01. Paperback. Like New. Previous owners name on the inside cover. Book has slight shelf wear from storage and use; otherwise the book is in excellent condition. 1982. W H Freeman & Co (Sd) ISBN 0716713616 9780716713616 [US] 

26. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 32.00
Dealer: Biblio, Robinson Street Books, IOBA
Description: W H Freeman & Co, Date: 1982-04-01. Paperback. Very Good. Prompt shipment, with tracking. we ship in CLEAN SECURE NEW boxes very good some creases 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

27. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 3.99
Dealer: Biblio, St. Vinnie's Charitable Books
Description: W H Freeman & Co. Used - Acceptable. Paperback The item is fairly worn but still readable. Signs of wear include aesthetic issues such as scratches, worn covers, damaged binding. The item may have identifying markings on it or show other signs of previous use. May have page creases, creased spine, bent cover or markings inside. Packed with care, shipped promptly. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

28. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 5.43
Dealer: Biblio, The Book Cellar
Description: W H Freeman & Co (Sd). paperback. Good. 7x0x9. Some wear, but still a good reading copy. A portion of your purchase of this book will be donated to non-profit organizations.Over 1,000,000 satisfied customers since 1997! Choose expedited shipping (if available) for much faster delivery. Delivery confirmation on all US orders. W H Freeman & Co (Sd) ISBN 0716713616 9780716713616 [US] 

29. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 5.53
Dealer: Biblio, The Book Cellar
Description: W H Freeman & Co (Sd). paperback. Good. 7x0x9. Some wear, but still a good reading copy. A portion of your purchase of this book will be donated to non-profit organizations.Over 1,000,000 satisfied customers since 1997! Choose expedited shipping (if available) for much faster delivery. Delivery confirmation on all US orders. W H Freeman & Co (Sd) ISBN 0716713616 9780716713616 [US] 

30. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 4.39
Dealer: Biblio, Wonder Book
Description: W H Freeman & Co. 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. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

31. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 11.62
Dealer: Biblio, World of Books Ltd
Description: Paperback. Acceptable. ISBN 0716713616 9780716713616 [GB] 

32. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner Martin 
Price: USD 11.62
Dealer: Biblio, World of Books Ltd
Description: Paperback. Good. ISBN 0716713616 9780716713616 [GB] 

33. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Martin Gardner 
Price: USD 8.93
Dealer: Biblio, Ergodebooks
Description: W H Freeman & Co (Sd), Date: 1982-04. Paperback. Used: Good. 1982. W H Freeman & Co (Sd) ISBN 0716713616 9780716713616 [US] 

34. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Martin Gardner 
Price: USD 38.81
Dealer: Biblio, Ergodebooks
Description: W H Freeman & Co (Sd), Date: 1982-04-01. Paperback. Used:Good. 1982. W H Freeman & Co (Sd) ISBN 0716713616 9780716713616 [US] 

35. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Martin Gardner 
Price: USD 5.00
Dealer: Biblio, Friends Book Store
Description: W H Freeman & Co, April Date: 1982. Paperback. Used - Good. 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

36. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Martin Gardner 
Price: USD 12.00
Dealer: Biblio, The Book Nook
Description: W H Freeman & Co, March Date: 1982. Paper Back . 3.1 PB standard 50%. 1982. W H Freeman & Co ISBN 0716713616 9780716713616 [US] 

37. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 15.85
Dealer: Alibris, 2VBooks via Alibris
Description: San Francisco, CA W.H. Freeman & Company 1982 Trade paperback Fine. Trade paperback (US). Glued binding. 164 p. Tools for Transformation. Audience: General/trade. No previous owner's name 

38. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 6.49
Dealer: Alibris, Cooks Books via Alibris
Description: San Francisco, CA W.H. Freeman & Company 1982 Trade paperback Very good. Trade paperback (US). Glued binding. 164 p. Tools for Transformation. Audience: General/trade. Clean pages, sharp corners, ready to ship! Solid binding & cover; slight shelf-wear. Usually ships within 1-2 business days, please allow 4-14 business days for delivery. We do not ship to AK or HI. 

39. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 1.95
Dealer: Alibris, Val Dusek via Alibris
Description: San Francisco, CA W.H. Freeman & Company 1982 Trade paperback Fine. pages unread, cover has slight curl on outer corners Trade paperback (US). Glued binding. 164 p. Tools for Transformation. Audience: General/trade. 

40. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 15.85
Dealer: Abebooks, 2Vbooks
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: W.H. Freeman & Company, San Francisco, CA] Softcover Trade paperback (US). Glued binding. 164 p. Tools for Transformation. Audience: General/trade. No previous owner's name SC 135 [Derwood, MD, U.S.A.] [Publication Year: 1982]  

41. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 6.88
Dealer: Abebooks, ThriftBooks-Atlanta
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: W.H. Freeman & Company] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.95 [AUSTELL, GA, U.S.A.] [Publication Year: 1982]  

42. AHA! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 6.88
Dealer: Abebooks, ThriftBooks-Dallas
Description: ISBN10: 0716713616, ISBN13: 9780716713616, [publisher: W.H. Freeman & Company] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.95 [Dallas, TX, U.S.A.] [Publication Year: 1982]  

43. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 11.95
Dealer: Alibris, Ed's Editions, LLC via Alibris
Description: W H Freeman & Co 1982-03-31 Paperback Very Good Trade Paperback in stiff wrappers. Appears unused. Clean, bright tight. Professional packaging and prompt shipping. 

44. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 94.39
Dealer: Alibris, GridFreed via Alibris
Description: W H Freeman & Co 1982-04-01 Paperback New Size: 8x7x0; New. In shrink wrap. Looks like an interesting title! 

45. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 14.95
Dealer: Alibris, GridFreed via Alibris
Description: W H Freeman & Co 1982-04-01 Paperback New Size: 0x0x0; In shrink wrap. 

46. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 20.95
Dealer: Alibris, Mom's Resale via Alibris
Description: W H Freeman & Co 1982-04-01 Paperback Like New Size: 8x7x0; 1982 Soft Cover Edition. Faint shelf wear to glossy cover. Pages unmarked. 

47. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 4.99
Dealer: Alibris, Orphans Treasure Box via Alibris
Description: W H Freeman & Co 1982 paperback Good Size: 7x0x9; Ships quickly. Mild to moderate shelf/reading wear. Orphans Treasure Box sells books to raise money for orphans and vulnerable kids. 

48. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 35.00
Dealer: Alibris, Robinson Street Books via Alibris
Description: W H Freeman & Co 1982-04-01 Paperback Very Good Prompt shipment, with tracking. we ship in CLEAN SECURE boxes very good some creases. 

49. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 35.00
Dealer: Alibris, Robinson Street Books via Alibris
Description: Macmillan Learning 1982 Trade Paperbac Used: Good Prompt shipment, with tracking. we ship in CLEAN SECURE boxes: GOOD TRADE PAPERBACK, SOME MINOR NICKS AND CREASES, CLEAN PAGES, PROMPT SHIPPING WITH TRACKING. 

50. Aha! Gotcha: Paradoxes to Puzzle and Delight
by Gardner, Martin 
Price: USD 32.00
Dealer: Alibris, Rose's Books via Alibris
Description: New York, NY, U.S.A. Worth Publishers, Incorporated 1982 Reprint Trade Paperback Illustrated Very Good Book. 8vo-over 7¾"-9¾" tall. Reprint, 179 pp. Edgewear. Very good condition.