1. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 1.99
Dealer: Alibris, The Maryland Book Bank via Alibris
Description: John Wiley & Sons 1990 Updated and Rev ed. Trade paperback Good 

2. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 1.99
Dealer: Abebooks, The Maryland Book Bank
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] Softcover [Baltimore, MD, U.S.A.] [Publication Year: 1990]  

3. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 4.00
Dealer: Alibris, Half Price Books Inc via Alibris
Description: John Wiley & Sons Inc 1990 Updated and Rev ed. 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! 

4. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 4.00
Dealer: Abebooks, Half Price Books Inc.
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] 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: 1990]  

5. Planets Beyond : Discovering the Outer Solar System
by Littman, Mark 
Price: USD 4.76
Dealer: ZVAB, Better World Books
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: Wiley & Sons, Incorporated, John] Softcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1990]  

6. Planets Beyond : Discovering the Outer Solar System
by Littman, Mark 
Price: USD 5.00
Dealer: Abebooks, Better World Books
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: Wiley & Sons, Incorporated, John] Softcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 1990]  

7. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 5.19
Dealer: Alibris, HPB-Ruby via Alibris
Description: John Wiley & Sons Inc 1990 Updated and Rev ed. 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! 

8. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 5.19
Dealer: Abebooks, HPB-Ruby
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] 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: 1990]  

9. Planets Beyond : Discovering the Outer Solar System
by Littman Mark 
Price: USD 7.06
Dealer: Biblio, Better World Books
Description: Wiley & Sons, Incorporated, John. Used - Good. Used book that is in clean, average condition without any missing pages. Wiley & Sons, Incorporated, John ISBN 047151053x 9780471510536 [US] 

10. PLANETS BEYOND. DISCOVERING THE OUTER SOLAR SYSTEM
by Mark Littmann 
Price: USD 10.40
Dealer: AbebooksUK, Claras
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] Hardcover Updated and revised. Hardback published by Wiley Science Editions, 1990. Front cover creased in places. Good condition. ISBN 047151053X [East Hoathly, United Kingdom] [Publication Year: 1990]  

11. Planets Beyond Discovering the Outer Solar System
by Littmann Mark 
Price: USD 12.50
Dealer: Biblio, Hammonds Books
Description: John Wiley & Sons Inc. Very Good with No dust jacket as issued. Date: 1990. Softcover. 047151053X . Wiley Science Edition; 9.20 X 7.40 X 0.90 inches; 336 pages . 1990. John Wiley & Sons Inc ISBN 047151053X 9780471510536 [US] 

12. Planets Beyond Discovering the Outer Solar System
by Littmann Mark 
Price: USD 12.50
Dealer: Biblio, Hammonds Books
Description: John Wiley & Sons Inc. Very Good with No dust jacket as issued. Date: 1990. Softcover. 047151053x . Wiley Science Edition; 9.20 X 7.40 X 0.90 inches; 336 pages . 1990. John Wiley & Sons Inc ISBN 047151053x 9780471510536 [US] 

13. Planets Beyond Discovering the Outer Solar System
by Littmann, Mark 
Price: USD 12.50
Dealer: Abebooks, Hammonds Antiques & Books
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] Softcover Wiley Science Edition; 9.20 X 7.40 X 0.90 inches; 336 pages [St. Louis, MO, U.S.A.] [Publication Year: 1990]  

14. Planets Beyond: Discovering the Outer Solar System Wiley Science Edition
by Mark Littmann 
Price: USD 14.98
Dealer: Biblio, Ergodebooks
Description: John Wiley & Sons Inc, Date: 1990-06. Paperback. Good. 1990. John Wiley & Sons Inc ISBN 047151053X 9780471510536 [US] 

15. Planets Beyond: Discovering the Outer Solar System (Wiley Science Edition)
by Littmann, Mark 
Price: USD 15.97
Dealer: Abebooks, Irish Booksellers
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: John Wiley & Sons Inc] 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: 1990]  

16. Planets Beyond: Discovering the Outer Solar System (Wiley Science Editions)
Price: USD 20.34
Dealer: ZVAB, AwesomeBooks
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: -] Softcover Planets Beyond: Discovering the Outer Solar System (Wiley Science Editions) 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: 1990]  

17. Planets Beyond: Discovering the Outer Solar System (Wiley Science Editions)
Price: USD 21.99
Dealer: AbebooksUK, Bahamut Media
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [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: 1990]  

18. Planets Beyond: Discovering the Outer Solar System (Wiley Science Editions)
Price: USD 21.99
Dealer: AbebooksUK, AwesomeBooks
Description: ISBN10: 047151053X, ISBN13: 9780471510536, [publisher: -] Softcover Planets Beyond: Discovering the Outer Solar System (Wiley Science Editions) 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: 1990]