00355nam a2200133Ia 4500008004100000035001000041082001600051100002800067245005300095250000600148260005200154500000900206650000600215210723s9999||||xx |||||||||||||| ||und||  a35520  a574.52BKEL  aKellert, Stephen R. Ed. 0aMacmillan Encyclopedia Of The Environment Vol. 3  a-  aNew YorkbSimon & Schuster & Prentice Hall Int.  a4467  a-