000 00322nam a2200121Ia 4500
005 20251007104357.0
008 251006s9999 xx 000 0 und d
100 _alack,david lambert
245 0 _a.ecological isolation in birds lack,david lambert
260 _a1st.ed. | .Oxford Blackwell
260 _c1971
942 _cBOK
999 _c5924
_d5924