1. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 2.84
Dealer: ZVAB, WorldofBooks
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover The book has been read but remains in clean condition. All pages are intact and the cover is intact. Some minor wear to the spine. [Goring-By-Sea, WS, United Kingdom] [Publication Year: 2007]  

2. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 2.98
Dealer: Biblio, World of Books Ltd
Description: Hardback. Good. ISBN 1426201249 9781426201240 [GB] 

3. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 2.98
Dealer: Biblio, World of Books Ltd
Description: Hardback. Very Good. ISBN 1426201249 9781426201240 [GB] 

4. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 2.99
Dealer: Alibris, Books From California via Alibris
Description: National Geographic 2007 Hardcover Good Very Clean Copy-Over 500, 000 Internet Orders Filled. 

5. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 3.03
Dealer: AbebooksUK, WorldofBooks
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover The book has been read but remains in clean condition. All pages are intact and the cover is intact. Some minor wear to the spine. [Goring-By-Sea, WS, United Kingdom] [Publication Year: 2007]  

6. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 3.08
Dealer: Abebooks, KuleliBooks
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover The book may have minor cosmetic wear (i.e. creased spine/cover, scratches, curled corners, folded pages, minor sunburn, minor water damage, minor bent). The book may have some highlights/notes/underlined pages - Accessories such as CD, codes, toys, may not be included - Safe and Secure Mailer - No Hassle Return [Phoenix, AZ, U.S.A.] [Publication Year: 2007]  

7. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by Add National Geographic 
Price: USD 3.43
Dealer: Biblio, Kuleli LLC
Description: UsedGood. The book may have minor cosmetic wear (i.e. creased spine/cover, scratches, curled corners, folded pages, minor sunburn, minor water damage, minor bent). The book may have some highlights/notes/underlined pages - Accessories such as CD, codes, toys, may not be included - Safe and Secure Mailer - No Hassle Return ISBN 1426201249 9781426201240 [US] 

8. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.07
Dealer: Alibris, KuleliBooks via Alibris
Description: National Geographic Society 2007 Hard cover Good The book may have minor cosmetic wear (i.e. creased spine/cover, scratches, curled corners, folded pages, minor sunburn, minor water damage, minor bent). The book may have some highlights/notes/underlined pages-Accessories such as CD, codes, toys, may not be included-Safe and Secure Mailer-No Hassle Return. 

9. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.20
Dealer: Abebooks, BookHolders
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: First ] Publisher: National Geographic Pub Date: 10/16/2007 Binding: Hardcover Pages: 512 First edition. [Towson, MD, U.S.A.] [Publication Year: 2007]  

10. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.23
Dealer: Alibris, Your Online Bookstore via Alibris
Description: National Geographic 2007-10-16 Hardcover Good Size: 138x29x170; 

11. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.25
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

12. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.25
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

13. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.25
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

14. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.25
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

15. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.25
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: National Geographic Society 2007 Hardcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

16. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: National Geographic Society 2007 Hardcover Good Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

17. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

18. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

19. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

20. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

21. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

22. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

23. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Good Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. 

24. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.31
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: National Geographic Society 2007 Hardcover Fair Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

25. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 4.39
Dealer: Alibris, Dream Books Co. via Alibris
Description: National Geographic 2007 Hardcover Good Minimal signs of wear. Corners and cover may show wear. May contain highlighting and or writing. May be missing dust jacket. May not include supplemental materials. May be a former library book. 

26. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 4.42
Dealer: Biblio, Greener Books Ltd
Description: National Geographic Society, 11/30/Date: 2007. 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. 2007. National Geographic Society ISBN 1426201249 9781426201240 [GB] 

27. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 4.52
Dealer: AbebooksUK, Greener Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society] 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: 2007]  

28. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 5.07
Dealer: AbebooksUK, Pieuler Store
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] 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: 2007]  

29. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 5.65
Dealer: ZVAB, WorldofBooks
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society, United States] Softcover An indispensable reference for every home, library, or office, "The Knowledge Book" distills thousands of years of humankind's most significant ideas and achievements, explains how they are linked and why they are important, and packs it all into a single impressive volume. Inside these vibrantly written and richly illustrated pages, readers will find essential information gleaned from all major fields of knowledge, including the arts, physical and life sciences, technology, philosophy, religion, culture, economics, and more. Loaded with cross-referencing, fact boxes, and sidebars, the book is organized into five major sections : Earth and Space; Mathematics and the Sciences; Politics and Economics; Religion, Philosophy, and Psychology;and The Arts.A two- to six-page introductory spread begins each section, and summarizes the most important ideas, discoveries, and movements concerning a given subject. Timelines and fact boxes at the top of the spreads help place the covered topic in context. In addition, there are technical sidebars that enchance the main text with interesting and relevant details on particular processes, inventions, and artistic techniques or movements. Famous personalities and events or issues of special significance are discussed in highlighted columns.Each section ends with an "In the 21st Century" feature that lists the major issues to be resolved in our day. This accessible and comprehensive approach is supported by color-coded cross-referencing and tabs that guide the reader through the book. The images function as a visual catalog of the major fields of essential knowledge - they have been selected not only to illustrate the text and to provide visual stimulation, but to document almost all the ideas a person in the 21st century would need to know to understand the contemporary world. 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: 2007]  

30. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 5.87
Dealer: Abebooks, SecondSale
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. [Montgomery, IL, U.S.A.] [Publication Year: 2007]  

31. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 5.93
Dealer: Alibris, Solr Books via Alibris
Description: National Geographic Society 2007 Hard cover Good DJ has some wear, tears and marks. Loose binding. 

32. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 5.93
Dealer: Biblio, Books4Cause Inc.
Description: UsedGood. DJ has some wear, tears and marks. Loose binding. ISBN 1426201249 9781426201240 [US] 

33. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 5.93
Dealer: Abebooks, Solr Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover DJ has some wear, tears and marks. Loose binding. [Skokie, IL, U.S.A.] [Publication Year: 2007]  

34. The Knowledge Book: Everything You Need to Get by in the 21st Century
by National Geographic 
Price: USD 6.04
Dealer: AbebooksUK, WorldofBooks
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society, United States] Softcover An indispensable reference for every home, library, or office, "The Knowledge Book" distills thousands of years of humankind's most significant ideas and achievements, explains how they are linked and why they are important, and packs it all into a single impressive volume. Inside these vibrantly written and richly illustrated pages, readers will find essential information gleaned from all major fields of knowledge, including the arts, physical and life sciences, technology, philosophy, religion, culture, economics, and more. Loaded with cross-referencing, fact boxes, and sidebars, the book is organized into five major sections : Earth and Space; Mathematics and the Sciences; Politics and Economics; Religion, Philosophy, and Psychology;and The Arts.A two- to six-page introductory spread begins each section, and summarizes the most important ideas, discoveries, and movements concerning a given subject. Timelines and fact boxes at the top of the spreads help place the covered topic in context. In addition, there are technical sidebars that enchance the main text with interesting and relevant details on particular processes, inventions, and artistic techniques or movements. Famous personalities and events or issues of special significance are discussed in highlighted columns.Each section ends with an "In the 21st Century" feature that lists the major issues to be resolved in our day. This accessible and comprehensive approach is supported by color-coded cross-referencing and tabs that guide the reader through the book. The images function as a visual catalog of the major fields of essential knowledge - they have been selected not only to illustrate the text and to provide visual stimulation, but to document almost all the ideas a person in the 21st century would need to know to understand the contemporary world. 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: 2007]  

35. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 6.32
Dealer: Biblio, BookHolders
Description: Excellent. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: None ] ISBN 1426201249 9781426201240 [US] 

36. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 6.32
Dealer: Biblio, BookHolders
Description: Excellent. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: None ] ISBN 1426201249 9781426201240 [US] 

37. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 6.61
Dealer: Abebooks, Your Online Bookstore
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover [Houston, TX, U.S.A.] [Publication Year: 2007]  

38. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 6.74
Dealer: AbebooksUK, London Bridge Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover [London, United Kingdom] [Publication Year: 2007]  

39. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 7.20
Dealer: Alibris, BookHolders via Alibris
Description: National Geographic Society 2007 First Hard cover Excellent [ No Hassle 30 Day Returns ] [ Edition: First ] Publisher: National Geographic Pub Date: 10/16/2007 Binding: Hardcover Pages: 512. 

40. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 7.20
Dealer: Alibris, BookHolders via Alibris
Description: National Geographic Society 2007 First Hard cover Excellent [ No Hassle 30 Day Returns ] [ Edition: First ] Publisher: National Geographic Pub Date: 10/16/2007 Binding: Hardcover Pages: 512. 

41. The Knowledge Book : Everything You Need to Know to Get by in the 21st Century
by National Geographic 
Price: USD 7.39
Dealer: ZVAB, Better World Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society] Hardcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 2007]  

42. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 7.57
Dealer: Alibris, Solr Books via Alibris
Description: National Geographic Society 2007 Hard cover Very good Pages are clean! Minor shelf wear Very slight shelf wear to the dust jacket Fast Shipping-Each order powers our free bookstore in Chicago and sending books to Africa! 

43. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 7.57
Dealer: Biblio, Books4Cause Inc.
Description: UsedVeryGood. Pages are clean! Minor shelf wear Very slight shelf wear to the dust jacket Fast Shipping - Each order powers our free bookstore in Chicago and sending books to Africa! ISBN 1426201249 9781426201240 [US] 

44. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 7.57
Dealer: Abebooks, Solr Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover Pages are clean! Minor shelf wear Very slight shelf wear to the dust jacket Fast Shipping - Each order powers our free bookstore in Chicago and sending books to Africa! [Skokie, IL, U.S.A.] [Publication Year: 2007]  

45. The Knowledge Book : Everything You Need to Know to Get by in the 21st Century
by National Geographic 
Price: USD 7.61
Dealer: Biblio, Better World Books
Description: National Geographic Society. Used - Good. Used book that is in clean, average condition without any missing pages. National Geographic Society ISBN 1426201249 9781426201240 [US] 

46. The Knowledge Book : Everything You Need to Know to Get by in the 21st Century
by National Geographic 
Price: USD 7.61
Dealer: Biblio, Better World Books
Description: National Geographic Society. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. National Geographic Society ISBN 1426201249 9781426201240 [US] 

47. The Knowledge Book : Everything You Need to Know to Get by in the 21st Century
by National Geographic 
Price: USD 7.68
Dealer: Abebooks, Better World Books
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society] Hardcover Used book that is in clean, average condition without any missing pages. [Mishawaka, IN, U.S.A.] [Publication Year: 2007]  

48. The Knowledge Book : Everything You Need to Know to Get by in the 21st Century
by National Geographic 
Price: USD 7.68
Dealer: Abebooks, Better World Books: West
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic Society] Hardcover Used book that is in clean, average condition without any missing pages. [Reno, NV, U.S.A.] [Publication Year: 2007]  

49. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 8.00
Dealer: Abebooks, Library House Internet Sales
Description: ISBN10: 1426201249, ISBN13: 9781426201240, [publisher: National Geographic] Hardcover A comprehensive, visual reference, enhanced by two thousand photographs and illustrations, provides information on all major fields of knowledge and includes timelines, sidebars, cross-references, and other useful features. Piece(s) of the spine missing. 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: 2007]  

50. The Knowledge Book: Everything You Need to Know to Get By in the 21st Century
by National Geographic 
Price: USD 8.17
Dealer: Biblio, Your Online Bookstore
Description: National Geographic, Date: 2007-10-16. Hardcover. Good. 138x29x170. 2007. National Geographic ISBN 1426201249 9781426201240 [US]