000			nam a22 7a 4500
999			_c1349 _d1349
003			OSt
005			20180606173714.0
008			180606b xxu||||| |||| 00| 0 eng d
020			_a8131300889
082			_a333.72 _bQAZ
100			_aQazi, S. A.
110			_aQazi, Navaid Shabir
245			_aNatural resource conservation / _cby S A Qazi & Navaid Shabir Qazi.
260			_aNew Delhi : _bA P H Publishing Corporation ; _c2007.
300			_ax ; 42 p., _c21 cm.
942			_2ddc _cBK