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020 _a81 85842 89 2
041 _aEnglish
082 _aE:(X8(A))
_bN8;1
100 _aSharma, B K
_eAu
245 _aIndustrial Chemistry
_bIncluding Chemical Engineering
250 _a9
260 _c1998
_aMeerut
_bGoel Publishing House
650 _aChemistry
650 _a Industrial Chemistry
942 _cBK