000 00449nam a2200145Ia 45e0
008 180110s2006 xx 000 0 und d
020 _a9788179100714
082 _a628.5068
100 _aTrivedi, Pravin Chandra
245 0 _aEnvironmental Pollution and Management
260 _aJaipur
_bAavishkar Publishers
_c2006
300 _axiii, 358p
942 _2ddc
_cBK
_01
999 _c183
_d183