00564     2200217   4500001002100000005001500021035002500036008004100061245003200102100002100134260005700155300002700212020002300239022001100262650002000273863000600293082001100299084001100310856001300321990001200334INLIS00000000000033020231012111735  a0010-052200000000020231012                g          0 eng  1 aEcology /cKREBS, Charles J0 aKREBS, Charles J  aCalifornia :bHarpencollins colage Publishers,c1994  a786 p :bilus ;c26 cm  aISBN 0-06-500410-8  a630*18 4aECOLOGY SYSTEM.  a1  a630*18  a630*18  aLemari 3  a2093/03