00500nam a2200217Ia 4500008004000000020001500040041000800055082001500063100001800078245004600096250000500142260004200147300001100189650001500200650000700215650001300222650001700235650000800252650000600260700001600266210210b2006 xxu||||| |||| 00| 0 eng d a0521689201 aeng a574.5 CHAE aCHAPMAN (J L) aEcology: principles and applications Ed 2 a aU KbCambridge University Pressc2006 avi,330 aprinciples aEd aEcology: aapplications aand a2 aREISS (M J)