TY  - BOOK
AU  - Gardner,Martin
AU  - Kubinyi,Laszlo
TI  - Perplexing puzzles and tantalizing teasers
T2  - An Archway paperback
SN  - 0671293273
U1  - 793.7/3 
PY  - 1971///, c1969
CY  - New York
PB  - Pocket Books
KW  - Puzzles
UR  - http://www.archive.org/details/perplexingpuzzle00gard
UR  - http://www.openlibrary.org/books/OL14474767M
ER  -