TY  - BOOK
AU  - Gardner,Martin
TI  - Entertaining mathematical puzzles
SN  - 0-486-25211-6
U1  - 793.7/4 GAR 19
PY  - 1986///, c1961
CY  - New York
PB  - Dover
KW  - Mathematical recreations
N1  - Reprint. Originally published: Mathematical puzzles. New York : Crowell, 1961. With minor corrections; Bibliography: p. 111-112
ER  -