000			00500nam a2200193Ia 4500
999			_c5781 _d5781
005			20230907125104.0
008			140515s9999||||xx |||||||||||||| ||und||
020			_a9788173715402
040			_aUPES LIBRARY _bEnglish
082			_a628 _bBHA
100			_aBharucha, Erach _9763
245			_aTextbook of environmental studies
260			_aHyderabad: _bUniversities Press, _c2005
300			_a276p.
650			_aEnvironmental Engineering _96834
942			_cBK