000			00327nam a22001337a 4500
008			240716b |||||||| |||| 00| 0 eng d
020			_a8176485349
050			_aQE38 _b.T75
100			_aTrivedi, P.R
245			_aEnvironmental Pollution and Control
260			_aNew Delhi _bS.B Nangris _c2008
300			_a161p.
942			_cBK
999			_c1393 _d1393