000			00839nam a22002297a 4500
008			131201b xxu||||| |||| 00| 0 eng d
020			_a9789715847179
082			_aFil 577 L481I 2008
100			_aLee, Sergio J.
245			_aLecture notes in environmental science : _bthe economy of nature and ecology of man / _cby Sergio J. Lee and Myrna L. Añes.
260			_aQuezon City, Philippines : _bC & E Publishing, Inc., _c2008.
300			_aix, 248 p. : _bblack and white illustrations ; _c25 cm., _fpaperback.
500			_aIncludes bibliography.
650			_aEcology.
650			_aEnvironmental science.
650			_a Environmental protection.
650			_aNatural Resources _zPhilippines _xManagement.
650			_aEnvironmental policy _zPhilippines.
650			_aPollution.
700			_aAñes, Myrna L.
942			_2ddc _cBK
999			_c1101 _d1101