000
00311nam a2200133Ia 4500
008
230118s9999||||xx |||||||||||||| ||und||
082
_a
661
082
_b
CHA/I
100
_a
B.N.
_b
CHAKRABARTY
245
0
_a
INDUSTRIAL CHEMISTRY
260
_a
New Delhi
260
_b
OXFORD & IBH PUBLLISHING CO.
260
_c
1981
999
_c
7190
_d
7190