000 00295nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a577.4
_bPAT.2
245 0 _aSystems analysis and simulation in ecology. V 2
260 _aNew York
_bAcademic
_c1972
700 _aPatten, Bernard C
942 _cBK
999 _c35368
_d35368