000			00422nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9781578085361
082			_a367 DAS
100			_aDashek, William V
245		0	_aBiological environmental science
260			_aEnfield, NH: _bScience Publishers, _c2009
300			_a236 p. : ill. (some col.) ; 25 cm
650			_aEnvironmental sciences
700			_aMcMillin, David
999			_c30774 _d30774