000
00336nam a2200145Ia 4500
999
_c
37700
_d
37700
003
OSt
005
20220612080307.0
008
210501s9999 xx 000 0 und d
040
_c
KL MEHTA
100
_a
Gurthu; J.N.
245
0
_a
Engineering Chemistry
260
_c
2003
_b
Dhanpat Rai & Sons
651
_a
Chemistry
942
_c
BK
_2
ddc