000			00449nam a22001577a 4500
005			20250408070405.0
008			250408b |||||||| |||| 00| 0 eng d
020			_a8176483176
082			_a574.5 KUM
100			_aKumar, Arvind
245			_aEcology of polluted water (Vol 1) /
260			_aNew Delhi : _bA.P.H Publishing Corporation, _c2002.
300			_axiii, 667 p. : _bill. ; _c24 cm.
504			_aIncludes Index.
942			_2ddc _cFO
999			_c12178 _d12178