000 00348nam a2200157Ia 4500
008 170101s1974 xx 000 0 und d
082 _a574.52 P52E
100 _aPIANKA, Eric R
245 0 _aEvolutionary ecology
260 _bN.Y
_c1974
300 _a356p
650 _aECOLOGY
653 _aECOLOGY
653 _aEVOLUTION
942 _2ddc
_cB
999 _c67841
_d67841