00582nam a2200193 a 450000500170000008200180001710000240003524500330005926000300009230000270012249000350014969000320018469000260021670000230024296400250026599700180029099900170030895200630032520251203091011.0 a577.0724bSWA aSwartzman, Gordon L aEcological simulation primer aNew YorkbMacmillanc1987 axiv, 370p.c22 cm.bHB aBiological resource management aEcology-Mathematical models aEcological simulation aKaluzny, Stephen P bENGc100de010fg_ a41309 LIBSC C c26309d26309 00104070aPUbPUd1998-04-08l0o577.0724 SWAp41309yBK