000
00300nam a2200109Ia 4500
008
220510s1997 xx 000 0 und d
041
_a
eng
082
_a
793.73 SET/TWO
100
_a
SETHI, M. R.
_9
793411
245
_a
250 CHALLENGING PUZZLES
260
_a
NEW DELHI
_b
GOODWILL PUBLISHING HOUSE
_c
1997
999
_c
543608
_d
543608