000			00471nam a2200169Ia 4500
999			_c5743 _d5743
008			140515s9999||||xx |||||||||||||| ||und||
020			_a9788122415070
040			_aUPES LIBRARY _bEnglish
082			_a628.168 _bKHO
100			_aKhopkar, S M _94111
245			_aEnvironmental pollution : Monitoring and control
260			_aNew Delhi: _bNew Age International, _c2005
300			_a484p.
650			_aEnvironmental Engineering _942311
942			_cBK