000			00384nam a2200157Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
020			_cRS150
040			_e325 _aMAIN
041			_aEnglish
082			_a628.168 V439W
100			_aVarshney, C K, ed.
245		0	_aWater pollution and management
260			_aNew Delhi _bWiley Eastern _c1991
300			_av, 242 p.
942			_cBK
999			_c77269 _d77269