000
00328nam a2200145Ia 4500
008
240601s2007 xx 000 0 eng d
020
_a
8172240317
041
_a
ENG
082
_a
NAR
100
_a
Narula, Ravi,
245
0
_a
Brain teasers
250
_a
31st
260
_a
New Delhi
_b
Jaico Publishing
_c
2007
942
_2
ddc
_c
BK
999
_c
1054
_d
1054