1. The Mental Calculator's Handbook
by Fountain, Robert 
Price: USD 24.48
Dealer: AbebooksUK, Chiron Media
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com 2013-03] Softcover [Wallingford, United Kingdom] [Publication Year: 2013]  

2. The Mental Calculator's Handbook
by Fountain, Robert 
Price: USD 27.63
Dealer: AbebooksUK, GreatBookPricesUK
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover [Castle Donington, DERBY, United Kingdom] [Publication Year: 2013]  

3. The Mental Calculator's Handbook
by Fountain, Robert, and van Koningsveld, Jan 
Price: USD 28.30
Dealer: Alibris
Description: London Lulu.com 2013 Paperback New. 498 p. 

4. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 29.27
Dealer: Biblio, The Saint Bookstore
Description: Paperback / softback. New. ISBN 1300846658 9781300846659 [GB] 

5. The Mental Calculator's Handbook
by Fountain, Robert 
Price: USD 31.62
Dealer: Abebooks, GreatBookPrices
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover [Columbia, MD, U.S.A.] [Publication Year: 2013]  

6. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 37.30
Dealer: Alibris, Books2anywhere via Alibris
Description: Lulu. com 4/1/2013 12: 00: 00 AM Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

7. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 38.88
Dealer: Alibris, Paperbackshop International via Alibris
Description: Lulu. com 4/1/2013 12: 00: 00 AM Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

8. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 39.00
Dealer: Abebooks, California Books
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover [Miami, FL, U.S.A.] [Publication Year: 2013]  

9. The Mental Calculator's Handbook
by Fountain, Robert, and van Koningsveld, Jan 
Price: USD 40.75
Dealer: Alibris, Ria Christie Books via Alibris
Description: London Lulu.com 2013 Paperback New. 498 p. 

10. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 43.02
Dealer: Abebooks, GF Books, Inc.
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover Book is in NEW condition. [Hawthorne, CA, U.S.A.] [Publication Year: 2013]  

11. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 43.03
Dealer: Abebooks, Book Deals
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover Like New condition. Great condition, but not exactly fully crisp. The book may have been opened and read, but there are no defects to the book, jacket or pages. [Tucson, AZ, U.S.A.] [Publication Year: 2013]  

12. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 43.05
Dealer: Abebooks, Books Unplugged
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover Buy with confidence! Book is in good condition with minor wear to the pages, binding, and minor marks within [Amherst, NY, U.S.A.] [Publication Year: 2013]  

13. The Mental Calculator's Handbook
by Fountain, Robert, and van Koningsveld, Jan 
Price: USD 44.71
Dealer: Alibris, Booksplease via Alibris
Description: London Lulu.com 2013 Paperback New. 498 p. 

14. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 45.17
Dealer: Biblio, Revaluation Books
Description: lulu.com, Date: 2013. Paperback. New. 498 pages. 9.00x6.00x1.25 inches. 2013. lulu.com ISBN 1300846658 9781300846659 [GB] 

15. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 58.63
Dealer: AbebooksDE, AHA-BUCH GmbH
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.Com] Softcover nach der Bestellung gedruckt Neuware - Printed after ordering - Written by two of the world's foremost authorities on mental calculation, The Mental Calculator's Handbook is essential reading for aspiring calculating prodigies. From multiplying fractions to extracting square roots, all the techniques are presented and explained in a clear and rigorous way. [Einbeck, Germany] [Publication Year: 2013]  

16. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 64.78
Dealer: Abebooks, Byrd Books
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover In Used Condition [Austin, TX, U.S.A.] [Publication Year: 2013]  

17. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 71.15
Dealer: Abebooks, GoldBooks
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover Very Good Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2013]  

18. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 71.62
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover [Denver, CO, U.S.A.] [Publication Year: 2013]  

19. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 80.65
Dealer: Abebooks, GoldenDragon
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover Buy for Great customer experience [Houston, TX, U.S.A.] [Publication Year: 2013]  

20. The Mental Calculator's Handbook
by Robert Fountain 
Price: USD 100.42
Dealer: Abebooks, GoldBooks
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 2013]  

21. The Mental Calculator's Handbook
by Robert Fountain; Jan Van Koningsveld 
Price: USD 254.16
Dealer: Abebooks, Wizard Books
Description: ISBN10: 1300846658, ISBN13: 9781300846659, [publisher: Lulu.com] Softcover New [Long Beach, CA, U.S.A.] [Publication Year: 2013]