ISBN 168177237X books & textbook
Winning Ways for Your Mathematical Plays (AK Peters/CRC Recreational Mathematics Series)
Berlekamp, Elwyn R. Guy, Richard K. Conway, John H.
A K Peters/CRC Press /2001-01-16 Paperback / 296 Pages
isbn-10: 1568811306 / isbn-13: 9781568811307
