1. Case for Mars The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 12.97
Dealer: Abebooks, TextbookRush
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover 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]  

2. Case for Mars the Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 12.97
Dealer: Alibris, TextbookRush via Alibris
Description: Free Press 2011 Revised, Updated ed. Trade paperback Good 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! 

3. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin 
Price: USD 7.98
Dealer: Biblio, ThriftBooks
Description: Free Press, Date: 2011. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2011. Free Press ISBN 145160811X 9781451608113 [US] 

4. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin 
Price: USD 7.98
Dealer: Biblio, ThriftBooks
Description: Free Press, Date: 2011. Paperback. Acceptable. Disclaimer:Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 2011. Free Press ISBN 145160811X 9781451608113 [US] 

5. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin 
Price: USD 7.98
Dealer: Biblio, ThriftBooks
Description: Free Press, Date: 2011. Paperback. Good. Disclaimer: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. 2011. Free Press ISBN 145160811X 9781451608113 [US] 

6. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 7.40
Dealer: Biblio, Better World Books
Description: Free Press. Used - Very Good. Used book that is in excellent condition. May show signs of wear or have minor defects. Free Press ISBN 145160811x 9781451608113 [US] 

7. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 7.21
Dealer: Biblio, Better World Books
Description: Free Press. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. Free Press ISBN 145160811x 9781451608113 [US] 

8. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 7.40
Dealer: Biblio, Better World Books
Description: Free Press. Used - Good. Used book that is in clean, average condition without any missing pages. Free Press ISBN 145160811x 9781451608113 [US] 

9. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert with Richard Wagner 
Price: USD 9.85
Dealer: Abebooks, Alhambra Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Updated and revised to include the latest information about Mars exploration. 383 pp, index, b/w photos, illustrations. Rubber stamp inside front wrap - o/w unmarked. Spine straight and uncreased. [Edmonton, AB, Canada] [Publication Year: 2011]  

10. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 6.16
Dealer: Abebooks, Better World Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 2011]  

11. The Case for Mars : The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 5.82
Dealer: ZVAB, Better World Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 2011]  

12. The Case for Mars The Plan to
by Zubrin, Robert 
Price: USD 4.21
Dealer: Abebooks, SecondSale
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. [Montgomery, IL, U.S.A.] [Publication Year: 2011]  

13. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Wagner Richard 
Price: USD 9.15
Dealer: Biblio, World of Books Ltd
Description: Paperback. Very Good. ISBN 145160811X 9781451608113 [GB] 

14. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 42.14
Dealer: Biblio, Bonita
Description: paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. ISBN 145160811X 9781451608113 [US] 

15. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 9.75
Dealer: Biblio, Ergodebooks
Description: Free Press, Date: 2011-06-28. Revised. paperback. Used: Good. 2011. Free Press ISBN 145160811X 9781451608113 [US] 

16. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 34.64
Dealer: Biblio, Ergodebooks
Description: Free Press, Date: 2011-06-28. Revised. paperback. Used:Good. 2011. Free Press ISBN 145160811X 9781451608113 [US] 

17. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert 
Price: USD 45.72
Dealer: Biblio, Revaluation Books
Description: Free Pr, Date: 2011. Paperback. New. upd rev edition. 383 pages. 8.50x5.50x1.25 inches. 2011. Free Pr ISBN 145160811X 9781451608113 [GB] 

18. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert; Wagner Richard Primary Contributor; Clarke Arthur C. Foreword; 
Price: USD 100.98
Dealer: Biblio, GridFreed LLC
Description: Free Press, Date: 2011-06-28. Paperback. New. New. In shrink wrap. Looks like an interesting title! 2011. Free Press ISBN 145160811X 9781451608113 [US] 

19. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin Robert; Wagner Richard;Clarke Arthur C 
Price: USD 5.84
Dealer: Biblio, Magers and Quinn Booksellers
Description: Simon & Schuster . Used - Very Good. May have light to moderate shelf wear and/or a remainder mark. Complete. Clean pages. Simon & Schuster ISBN 145160811x 9781451608113 [US] 

20. The Case for Mars: The Plan to Settle the Red Planet and Why We Must Zubrin, Robert; Wagner, Richard and Clarke, Arthur C.
by Zubrin, Robert 
Price: USD 96.17
Dealer: Abebooks, BennettBooksLtd
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover New. In shrink wrap. Looks like an interesting title! 0.88 [North Las Vegas, NV, U.S.A.] [Publication Year: 2011]  

21. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin, Arthur C Clarke, Richard Wagner 
Price: USD 11.27
Dealer: AbebooksUK, AwesomeBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover The Case for Mars: The Plan to Settle the Red Planet and Why We Must 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: 2011]  

22. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin, Arthur C Clarke, Richard Wagner 
Price: USD 11.27
Dealer: AbebooksUK, Bahamut Media
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press 28/06/2011] Softcover Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee. [Reading, United Kingdom] [Publication Year: 2011]  

23. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin, Arthur C Clarke, Richard Wagner 
Price: USD 10.35
Dealer: ZVAB, AwesomeBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover The Case for Mars: The Plan to Settle the Red Planet and Why We Must 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: 2011]  

24. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Robert Zubrin; Contributor-Richard Wagner 
Price: USD 7.64
Dealer: Abebooks, Ergodebooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover [Houston, TX, U.S.A.] [Publication Year: 2011]  

25. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Wagner, Richard 
Price: USD 9.33
Dealer: AbebooksUK, WorldofBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

26. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Wagner, Richard 
Price: USD 8.57
Dealer: ZVAB, WorldofBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

27. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 22.82
Dealer: Abebooks, Books of the Smoky Mountains
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Gently used book with ongoing seller support until you're fully satisfied with your purchase. [Del Rio, TN, U.S.A.] [Publication Year: 2011]  

28. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 53.99
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover [Denver, CO, U.S.A.] [Publication Year: 2011]  

29. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 11.13
Dealer: Abebooks, GF Books, Inc.
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Book is in Used-Good condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain limited notes and highlighting. 0.85 [Hawthorne, CA, U.S.A.] [Publication Year: 2011]  

30. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 15.83
Dealer: Abebooks, GoldBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2011]  

31. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 22.07
Dealer: Abebooks, GoldBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Very Good Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2011]  

32. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 23.50
Dealer: Abebooks, GoldenDragon
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Buy for Great customer experience [Houston, TX, U.S.A.] [Publication Year: 2011]  

33. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 21.58
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 2011]  

34. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 5.19
Dealer: Abebooks, HPB Inc.
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

35. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 4.00
Dealer: Abebooks, HPB-Emerald
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

36. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 4.24
Dealer: Abebooks, HPB-Ruby
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

37. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 4.00
Dealer: Abebooks, Half Price Books Inc.
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

38. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 15.97
Dealer: Abebooks, Irish Booksellers
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] 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: 2011]  

39. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 1.97
Dealer: Abebooks, The Maryland Book Bank
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Corners are bent. Used - Good [Baltimore, MD, U.S.A.] [Publication Year: 2011]  

40. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 7.98
Dealer: Abebooks, ThriftBooks-Atlanta
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.88 [AUSTELL, GA, U.S.A.] [Publication Year: 2011]  

41. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 7.98
Dealer: Abebooks, ThriftBooks-Dallas
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.88 [Dallas, TX, U.S.A.] [Publication Year: 2011]  

42. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 7.98
Dealer: Abebooks, ThriftBooks-Phoenix
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.88 [Phoenix, AZ, U.S.A.] [Publication Year: 2011]  

43. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 7.98
Dealer: Abebooks, ThriftBooks-Reno
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.88 [Reno, NV, U.S.A.] [Publication Year: 2011]  

44. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 56.32
Dealer: Abebooks, Wizard Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover New [Long Beach, CA, U.S.A.] [Publication Year: 2011]  

45. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 14.57
Dealer: AbebooksUK, Pieuler Store
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Press] Softcover 100% Customer Satisfaction Guaranteed ! The book shows some signs of wear from use but is a good readable copy. Cover in excellent condition. Binding tight. Pages in great shape, no tears. Not contain access codes, cd, DVD. [Suffolk, United Kingdom] [Publication Year: 2011]  

46. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 46.55
Dealer: AbebooksUK, Revaluation Books
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Free Pr] Softcover upd rev edition. 383 pages. 8.50x5.50x1.25 inches. In Stock. [Exeter, United Kingdom] [Publication Year: 2011]  

47. The Case for Mars: The Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert; Wagner, Richard;Clarke, Arthur C. 
Price: USD 5.84
Dealer: Abebooks, Magers and Quinn Booksellers
Description: ISBN10: 145160811X, ISBN13: 9781451608113, [publisher: Simon & Schuster] Softcover May have light to moderate shelf wear and/or a remainder mark. Complete. Clean pages. [Minneapolis, MN, U.S.A.] [Publication Year: 2011]  

48. The Case for Mars: the Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert, and Wagner, Richard, and Clarke, Arthur C (Foreword by) 
Price: USD 3.53
Dealer: Alibris, Goodwill Books via Alibris
Description: Free Press 2011 Revised, Updated ed. Trade paperback Fairly worn, but readable and intact. If applicable: Dust jacket, disc or access code may not be included. 

49. The Case for Mars: the Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert, and Wagner, Richard, and Clarke, Arthur C (Foreword by) 
Price: USD 1.97
Dealer: Alibris, The Maryland Book Bank via Alibris
Description: Free Press 2011 Revised, Updated ed. Trade paperback Good Corners are bent. Used-Good. 

50. The Case for Mars: the Plan to Settle the Red Planet and Why We Must
by Zubrin, Robert 
Price: USD 33.03
Dealer: Alibris, Bonita via Alibris
Description: Free Press 2011 Revised, Updated ed. paperback Good Access codes and supplements are not guaranteed with used items. May be an ex-library book.