Mathematical solitaires & games
Schwartz, Benjamin L.
Mathematical solitaires & games - Hyderabad Universities Press 1961 - vii, 152p.
9788173711367
Mathematical recreations
Games
793.74 Sch951m
Mathematical solitaires & games - Hyderabad Universities Press 1961 - vii, 152p.
9788173711367
Mathematical recreations
Games
793.74 Sch951m