00430nam a2200157 a 450000500170000002000150001708200160003210000190004810000210006710000230008824500620011125000110017326000360018430000280022063000240024820251203092029.0  a0632034785  a577.88bBEG  aBegon, Michael  aMortimer, Martin  aThompson, David J.  aPopulation Ecologyba unified study of animals and plants  a3rd ed  aOxfordbBlackwell Sciencec1996  aviii, 247p.b22 cm.cPB  aEcology, Population