000 00339nam a22001337a 4500
003 AUM
020 _a9789380594126
100 _aSharma,B.K.
245 _aIndustrial Chemistry -I ( Including Chemical Engineering)
250 _a24 th.
260 _aMeerut India
_bKrishna Prakashan Media (P.) Ltd.
_c2023
300 _a868
942 _2ddc
_cBK
999 _c9147
_d9147