000 00405nam a2200157Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a628.5/MAH/POL
100 _aS.P MAHAJAN
245 _aPOLLUTION CONTROL IN PROCESS INDUSTRIES
260 _bTATA MCGRAW HILL
_aN
_c1991
300 _c273p
650 _aENGINEERING
650 _aSANITARY & MUNICIPAL ENGINEERING
942 _cBK
999 _c77761
_d77761