000 00506nam a2200181Ia 4500
005 20250717121840.0
008 250401s1994 xx 000 0 eng d
020 _a8170961491
041 _aEnglish
084 _aE:898
_bN4.1©M2
100 _aDas, R K
245 0 _aIndustrial Chemistry Part - I
260 _bKalyani Publishers, Ludhiana
_c1994
300 _a147
650 _aChemistry
653 _aChemistry,Industrial,Organic,Inorganic,Part-I,Treatment,Recovery,Water,Fluids
942 _2z
_cBK
999 _c28758
_d28758