000
00269 a2200121 4500
020
_a
9789382206804
082
_a
341.462.2=811.214.21 SIN
245
_a
Bharat ke mahaan vegyanik
260
_b
Rawatprakashan
_c
2013
300
_a
192p
942
_c
BK
100
_a
Singh V N
999
_c
2695
_d
2695