000			00377nam a22001337a 4500
999			_c7189 _d7189
008			200318b ||||| |||| 00| 0 eng d
020			_a8123914512
100			_aNarayanan, P.
245			_aEnvironmental Pollution _bprinciples, analysis and Control
260			_aNew Delhi _bCBS Publishers _c2007
300			_axxxii, 678p. _bIncludes Index.
650			_aPollutions
942			_cBK