000			00635nam a2200241Ia 4500
008			180523s9999 xx 000 0 und d
020			_a0-07-291983-3
050			_aMAIN GE 105
050			_b.C86 2004
100			_aCunningham, William P.
245		0	_aPrinciples of environmental science :
245		0	_binquiry and applications /
245		0	_cWilliam P. Cunningham.
250			_a2nd Edition
260			_aCanada :
260			_bMcGraw-Hill,
260			_c2004
300			_a424 pages :
300			_bcolored illustrations ;
300			_c28 cm.
500			_aIncludes index.
650			_aEnvironmental sciences.
999			_c356680 _d356680