000 005210000a22001930004500
020 _a0-86542-111-0
060 _a100
082 _a574.5 BEG
100 _aBegon, Michael
100 _aHarper, John L
100 _aTownsend, Colin R
245 _aEcology: individuals, populations, and communities
250 _a2
260 _aU S A, Blackwell science
260 _c1996
300 _a945
650 _aEcology/ population- ecology/ individual- ecology/ community- ecology/ variation- ecology
942 _cBK
999 _c204920
_d204920