1. Conceptual Roots of Mathematics (International Library of Philosophy)
by Lucas, J.R. 
Price: USD 122.81
Dealer: Abebooks, GF Books, Inc.
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Routledge] Softcover Book is in NEW condition. 1.92 [Hawthorne, CA, U.S.A.] [Publication Year: 2011]  

2. Conceptual Roots of Mathematics (International Library of Philosophy)
by Lucas, J.R. 
Price: USD 72.17
Dealer: Abebooks, SecondSale
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Routledge] Softcover Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc. [Montgomery, IL, U.S.A.] [Publication Year: 2011]  

3. Conceptual Roots of Mathematics (International Library of Philosophy)
by Lucas, J.R. 
Price: USD 90.30
Dealer: AbebooksUK, Mispah books
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Routledge] Softcover Like New [Redhill, SURRE, United Kingdom] [Publication Year: 2011]  

4. Conceptual Roots of Mathematics : An Essay on the Philosophy of Mathematics
by Lucas, J. R. 
Price: USD 72.64
Dealer: Abebooks, GreatBookPrices
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Routledge] Softcover [Columbia, MD, U.S.A.] [Publication Year: 2011]  

5. Conceptual Roots of Mathematics
by J.R. Lucas 
Price: USD 69.65
Dealer: AbebooksUK, Blackwell's
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Taylor & Francis 2011-11-10, London] Softcover Language: ENG [London, United Kingdom] [Publication Year: 2011]  

6. Conceptual Roots of Mathematics
by J.R. Lucas 
Price: USD 64.61
Dealer: ZVAB, Blackwell's
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Taylor & Francis 2011-11-10, London] Softcover Language: ENG [London, United Kingdom] [Publication Year: 2011]  

7. The Conceptual Roots of Mathematics: An Essay on the Philosophy of Mathematics
by Lucas JR. Author J. R. 
Price: USD 75.32
Dealer: Biblio, Revaluation Books
Description: Routledge, Date: 2011. Paperback. New. reprint edition. 452 pages. 9.00x5.75x1.25 inches. 2011. Routledge ISBN 0415513723 9780415513722 [GB] 

8. The Conceptual Roots of Mathematics: An Essay on the Philosophy of Mathematics
by Lucas, J.R. (Author) 
Price: USD 76.60
Dealer: AbebooksUK, Revaluation Books
Description: ISBN10: 0415513723, ISBN13: 9780415513722, [publisher: Routledge] Softcover reprint edition. 452 pages. 9.00x5.75x1.25 inches. In Stock. [Exeter, United Kingdom] [Publication Year: 2011]  

9. The Conceptual Roots of Mathematics: an Essay on the Philosophy of Mathematics
by Lucas, J.R. (Author) 
Price: USD 87.67
Dealer: Alibris, Revaluation Books via Alibris
Description: Routledge 2011 Softcover New Reprint edition. 452 pages. 9.00x5.75x1.25 inches.