000 00609nam a22001817a 4500
020 _a8170245400
082 _a333.14
_bPAL/E
245 _aEnvironmental Impact of Sewage and Effluent Disposal on the River System/
_cby Palharya,J.P,V.K.Siriah and Shobha Malviya
260 _aNew Delhi:
_bAshish Publishing House,
_c1993.
300 _a179p.
650 _aPollution
650 _aRefuse and refuse disposal--
_vEnvironmental aspects
650 _aSewage disposal in rivers, lakes, etc.--
_vEnvironmental aspects
650 _aIndia
700 _aSiriah,V.K
700 _aMalviya,Shobha
942 _cBK
999 _c614593
_d614593