00340    a2200133   4500020001800000082001300018100001900031245004100050250000800091260005400099300002400153650001200177700001700189  a9780521588027  a577bCHA  aChapman, J. L.  aEcologybprinciples and applications  a2nd  aCambridgebCambridge University Pressc1992g1999  avi,330p.billc27cm  aEcology  aReiss, M. J.