000
00297nam a2200121Ia 4500
008
210901s1984 xx 000 0 eng d
082
_a
547 AGA
100
_a
Agarwal, O. P.
245
0
_a
Reactions and reagents
250
_a
10
260
_a
Meerut
_b
Goel Publishing House
_c
1984
942
_2
ddc
_c
BK
999
_c
16213
_d
16213