TY  - BOOK
AU  - Berlekamp,Elwyn R.
AU  - Conway,John H.
AU  - Guy,Richard K.
TI  - Winning ways: for your mathematical plays
SN  - 9781568811444
U1  - 793.74 
PY  - 2004///
CY  - Florida
PB  - CRC Press
KW  - Mathematical recreations
ER  -