00365nam a2200109Ia 4500008004100000082001800041100002000059245004200079260004000121630001800161650007600179211122s9999||||xx |||||||||||||| ||und|| a577.14bGIR-P aGirard, James E 0aPrinciples of Environmental Chemistry bJones and Bartlet PubaLondonc2005 xGeneral Stack aNatural sciences & mathematicsvLife sciences; biologyEcology Chemistry