000
00293nam a22001097a 4500
008
150910b xxu||||| |||| 00| 0 eng d
020
_a
0486 22256X
082
_a
793.73 FRI
100
_a
FRIEDLAND, AARON J
245
_a
PUZZLES IN MATH AND LOGIC
260
_a
NEW YORK
_b
DOVER PUBLICATIONS,INC
_c
1970
999
_c
2770
_d
2770