000 00395nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.815.815
082 _bDAS
100 _aDAS.R.K.
245 0 _aIndustrial chemistry part 1 metallurgy
260 _bASIA MUMBAI
260 _c1966
300 _a147
650 _a  INDUSTRIAL CHEMISTRY
942 _cTB
999 _c131841
_d131841