TY  - BOOK
AU  - Loyd,Samuel
TI  - Mathematical puzzles
AV  - GV1493 .L62
U1  - 793.73 
PY  - 1959///-60]
CY  - New York
PB  - Dover Publications
KW  - Puzzles
KW  - Local
N1  - Selections from the author's Cyclopedia of puzzles, published in 1914
ER  -