00534     2200205   4500001002100000005001500021008004100036020001500077035001900092041000700111082001000118090001600128100001900144245004300163250001100206260003800217300003100255650002000286700002200306INLIS00000000000011220210430103215210430|||||||||   |   |||   |||| ||   |   a0250402483  0010-0421000112  aid0 a574.5  a574.5 SCA p0 aSCAVIA, Donald00aPerpective on lake ecosystem modelling  aCet. 1  aMichiganbAnn Arbor Sciencec1979  axiv, 326 hlm.; ill.: 24 cm 0aBIOLOGI -- IKAN0 aRobertson, Andrew