000 00381nam a2200145Ia 4500
008 210901s1969 xx 000 0 eng d
020 _a210225211
082 _a660 DAS
100 _aDas, R. K.
245 0 _aIndustrial chemistry : inorganic and organic
260 _aMumbai
_bAsia Publishing House
_c1969
300 _a403p.
650 _aIndustrial chemistry
942 _2ddc
_cBK
999 _c10735
_d10735