000 00323nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a591.5
100 _aPatten,B.C.
245 _aSystems analysis and simulation in ecology.
260 _aN.Y.
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300 _aI
650 _aZoological Sci.
942 _2ddc
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999 _c5396
_d5396