1. 4-Percent Universe : Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 3.43
Dealer: Abebooks, GreatBookPrices
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. [Columbia, MD, U.S.A.] [Publication Year: 2011]  

2. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 3.47
Dealer: Alibris, GreatBookPrices via Alibris
Description: Boston, MA Houghton Mifflin 2011 Hard cover Good. Glued binding. Cloth over boards. With dust jacket. 297 p. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. 

3. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 3.47
Dealer: Alibris, GreatBookPrices- via Alibris
Description: Boston, MA Houghton Mifflin 2011 Hard cover Good. Glued binding. Cloth over boards. With dust jacket. 297 p. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. 

4. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 3.48
Dealer: Alibris, Seattle Goodwill via Alibris
Description: Houghton Mifflin 2011 Hard cover May have some shelf-wear due to normal use. Your purchase funds free job training and education in the greater Seattle area. Thank you for supporting Goodwill's nonprofit mission! 

5. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 4.90
Dealer: Abebooks, Seattle Goodwill
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover May have some shelf-wear due to normal use. Your purchase funds free job training and education in the greater Seattle area. Thank you for supporting Goodwills nonprofit mission! [Seattle, WA, U.S.A.] [Publication Year: 2011]  

6. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 4.99
Dealer: Alibris, GreatBookPricesLB2 via Alibris
Description: Boston, MA Houghton Mifflin 2011 Hard cover Good. Glued binding. Cloth over boards. With dust jacket. 297 p. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. 

7. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 5.00
Dealer: Alibris, HPB-Ruby via Alibris
Description: Houghton Mifflin Harcourt 2011 hardcover 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. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 5.00
Dealer: Alibris, HPB Inc. via Alibris
Description: Houghton Mifflin Harcourt 2011 Hardcover 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! 

9. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 5.00
Dealer: Abebooks, HPB Inc.
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 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]  

10. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 5.19
Dealer: Alibris, HPB-Ruby via Alibris
Description: Houghton Mifflin Harcourt 2011 hardcover 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! 

11. The 4% Universe : Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 5.85
Dealer: ZVAB, Better World Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt Publishing Company] Hardcover First Edition 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]  

12. The 4% Universe : Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 6.08
Dealer: Abebooks, Better World Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt Publishing Company] Hardcover First Edition 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]  

13. The 4% Universe : Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 6.08
Dealer: Abebooks, Better World Books: West
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt Publishing Company] Hardcover First Edition Used book that is in clean, average condition without any missing pages. [Reno, NV, U.S.A.] [Publication Year: 2011]  

14. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 6.21
Dealer: Alibris, Coas Books, Inc. via Alibris
Description: Houghton Mifflin 2011 Hard cover Good Hardcover. 

15. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 6.21
Dealer: Abebooks, Coas Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover Hardcover. [Las Cruces, NM, U.S.A.] [Publication Year: 2011]  

16. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 6.49
Dealer: Abebooks, HPB-Ruby
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 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]  

17. The 4% Universe : Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 7.03
Dealer: Biblio, Better World Books
Description: Houghton Mifflin Harcourt Publishing Company. 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. Houghton Mifflin Harcourt Publishing Company ISBN 0618982442 9780618982448 [US] 

18. The 4% Universe : Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 7.03
Dealer: Biblio, Better World Books
Description: Houghton Mifflin Harcourt Publishing Company. Used - Good. Used book that is in clean, average condition without any missing pages. Houghton Mifflin Harcourt Publishing Company ISBN 0618982442 9780618982448 [US] 

19. The 4% Universe : Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 7.03
Dealer: Biblio, Better World Books
Description: Houghton Mifflin Harcourt Publishing Company. 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. Houghton Mifflin Harcourt Publishing Company ISBN 0618982442 9780618982448 [US] 

20. The 4% Universe : Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 7.22
Dealer: Biblio, Better World Books
Description: Houghton Mifflin Harcourt Publishing Company. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Houghton Mifflin Harcourt Publishing Company ISBN 0618982442 9780618982448 [US] 

21. The 4 Percent Universe: Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Richard Panek 
Price: USD 7.96
Dealer: Biblio, Ergodebooks
Description: Houghton Mifflin Harcourt, Date: 2011-01-10. Hardcover. Used: Good. 2011. Houghton Mifflin Harcourt ISBN 0618982442 9780618982448 [US] 

22. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 7.99
Dealer: Alibris, HPB-Emerald via Alibris
Description: Houghton Mifflin Harcourt 2011 hardcover 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! 

23. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 7.99
Dealer: Alibris, HPB-Diamond via Alibris
Description: Houghton Mifflin Harcourt 2011 hardcover 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! 

24. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 7.99
Dealer: Abebooks, HPB-Diamond
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 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]  

25. The 4 Percent Universe: Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 9.50
Dealer: Biblio, Powell's Bookstores Chicago
Description: Houghton Mifflin Harcourt. Used - Very Good. 2011. Hardcover. Cloth with dust jacket. Some minor shelf wear. Very Good. (Subject: Astronomy). Houghton Mifflin Harcourt ISBN 0618982442 9780618982448 [US] 

26. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 9.51
Dealer: ZVAB, Powell's Bookstores Chicago, ABAA
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 2011. Hardcover. Cloth with dust jacket. Some minor shelf wear. Very Good. [Chicago, IL, U.S.A.] [Publication Year: 2011]  

27. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 9.88
Dealer: Abebooks, Powell's Bookstores Chicago, ABAA
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 2011. Hardcover. Cloth with dust jacket. Some minor shelf wear. Very Good. [Chicago, IL, U.S.A.] [Publication Year: 2011]  

28. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 10.00
Dealer: Alibris, Powell's Books Chicago via Alibris
Description: Houghton Mifflin 2011 Hard cover Very Good 2011. Hardcover. Cloth with dust jacket. Some minor shelf wear. Very Good. (Subject: Astronomy). 

29. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 10.00
Dealer: Alibris, Abacus Bookshop via Alibris
Description: Boston Houghton Mifflin 2011 1st hardcover Fine copy in fine dust jacket 8vo, 297 pp. 

30. The 4 Percent Universe: Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 10.00
Dealer: Biblio, Abacus Bookshop
Description: Boston: Houghton Mifflin. Fine copy in fine dust jacket. Date: 2011. 1st. hardcover. 8vo, 297 pp. . 2011. Houghton Mifflin ISBN 0618982442 9780618982448 [US] 

31. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 10.00
Dealer: Abebooks, Parabolic Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover [North East, MD, U.S.A.] [Publication Year: 2011]  

32. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 10.00
Dealer: Abebooks, Abacus Bookshop
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin, Boston] Hardcover First Edition 8vo, 297 pp. [Pittsford, NY, U.S.A.] [Publication Year: 2011]  

33. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Richard Panek 
Price: USD 11.00
Dealer: Abebooks, Library House Internet Sales
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover Documents the recent efforts of scientists to explain the 96 percent of the universe not comprised of known matter, drawing on interviews with leading figures to describe the rivalries, collaborations and discoveries that are redefining current understandings. Solid binding. Minimal shelfwear. Please note the image in this listing is a stock photo and may not match the covers of the actual item. [Grand Rapids, OH, U.S.A.] [Publication Year: 2011]  

34. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 12.60
Dealer: Abebooks, GF Books, Inc.
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 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. [Hawthorne, CA, U.S.A.] [Publication Year: 2011]  

35. 4-Percent Universe : Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 15.17
Dealer: AbebooksUK, GreatBookPricesUK
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. [Castle Donington, DERBY, United Kingdom] [Publication Year: 2011]  

36. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 15.50
Dealer: Alibris, Libris Hardback Books via Alibris
Description: Houghton Mifflin Harcourt 2011 Hardcover Very Good+ in Very Good+ jacket 8vo-over 7¾-9¾" tall. Light gray hardcover, black spine with bright silver lettering and trim, spine ends slightly bumped. Dust jacket shows light scuffing and creasing. Binding tight, pages may be lightly tanned but are very clean, author inscription to previous owner on title page is the only marking. 297 pages. Packaged carefully for shipment in cardboard with U. S. tracking. Oversized or heavy books may require extra postage for priority or international shipment. 

37. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 15.50
Dealer: Abebooks, Libris Hardback Book Shop
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover Light gray hardcover, black spine with bright silver lettering and trim, spine ends slightly bumped. Dust jacket shows light scuffing and creasing. Binding tight, pages may be lightly tanned but are very clean, author inscription to previous owner on title page is the only marking. 297 pages. Packaged carefully for shipment in cardboard with U. S. tracking. Oversized or heavy books may require extra postage for priority or international shipment. [Penn Laird, VA, U.S.A.] [Publication Year: 2011]  

38. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 15.97
Dealer: Abebooks, Irish Booksellers
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover 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 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 17.83
Dealer: Abebooks, Campbell Bookstore
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover [Austin, TX, U.S.A.] [Publication Year: 2011]  

40. The 4 Percent Universe: Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Panek Richard 
Price: USD 19.71
Dealer: Biblio, Greener Books Ltd
Description: Houghton Mifflin, 01/10/Date: 2011. Hardcover. Used; Good. **WE SHIP WITHIN 24 HRS FROM LONDON, UK, 98% OF OUR ORDERS ARE RECEIVED WITHIN 7-10 DAYS. We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books. 2011. Houghton Mifflin ISBN 0618982442 9780618982448 [GB] 

41. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 20.21
Dealer: Alibris, GreatBookPricesUK5 via Alibris
Description: Boston, MA Houghton Mifflin 2011 Hard cover Good. Glued binding. Cloth over boards. With dust jacket. 297 p. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers. 

42. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 21.77
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 2011]  

43. The 4 Percent Universe: Dark Matter Dark Energy and the Race to Discover the Rest of Reality
by Richard Panek 
Price: USD 22.54
Dealer: Biblio, Ergodebooks
Description: Houghton Mifflin Harcourt, Date: 2011-01-10. None. Hardcover. Used:Good. 2011. Houghton Mifflin Harcourt ISBN 0618982442 9780618982448 [US] 

44. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 23.04
Dealer: AbebooksUK, Greener Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin] Hardcover **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books. [London, United Kingdom] [Publication Year: 2011]  

45. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 24.97
Dealer: Abebooks, GF Books, Inc.
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover Book is in NEW condition. [Hawthorne, CA, U.S.A.] [Publication Year: 2011]  

46. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 26.38
Dealer: Abebooks, Wizard Books
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover New [Long Beach, CA, U.S.A.] [Publication Year: 2011]  

47. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 26.90
Dealer: AbebooksUK, Pieuler Store
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin] Hardcover 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]  

48. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 26.91
Dealer: Abebooks, Book Deals
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover New! This book is in the same immaculate condition as when it was published [Tucson, AZ, U.S.A.] [Publication Year: 2011]  

49. The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 28.16
Dealer: Abebooks, GoldBooks
Description: ISBN10: 0618982442, ISBN13: 9780618982448, [publisher: Houghton Mifflin Harcourt] Hardcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2011]  

50. The 4 Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
by Panek, Richard 
Price: USD 28.18
Dealer: Alibris, Greener Books via Alibris
Description: Houghton Mifflin 01/10/2011 Hardcover Good **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books.