000			00454nam a22001457a 4500
005			20250514072014.0
008			250514b |||||||| |||| 00| 0 eng d
082			_a333.7 SIN
100			_aSingh, O. P
245			_aEnvironment and natural resources : _becological and economic perspectives /
260			_aNew Delhi : _bRegency Publications, _c2006.
300			_axiv, 368 p. : _bill. ; _c22 cm.
504			_aIncludes Index.
942			_2ddc _cENV
999			_c12835 _d12835