000 00301nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aDAL-I
_b574
100 _aDale, Alan
245 0 _aIntroduction to social biology
260 _a London
_bWilliam Heinemann
_c1946
650 _aBiology
942 _cBK
999 _c23121
_d23121