TY  - BOOK
AU  - Schwartz, Benjamin L.
TI  - Mathematical solitaires & games
SN  - 9788173711367
U1  - 793.74 Sch951m 
PY  - 1961///
CY  - Hyderabad
PB  - Universities Press
KW  - Mathematical recreations
KW  - Games
ER  -