000
00300nam a2200133Ia 4500
008
230914s1988||||xx |||||||||||||| ||und||
100
_a
Rajeev Garg
245
0
_a
World-Famous Scientists
250
_a
2nd
260
_a
New Delhi
_b
Pustak Mahal
_c
1988
300
_a
120
650
_a
ENGLISH
942
_c
BK
999
_c
11
_d
11