000 00305nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aFreedman (H.I)
245 0 _aDeterministic mathematical models in population Ecology
260 _bMarcel Dekker
260 _c1980
365 _b340.8
942 _cBK
999 _c208720
_d208720