000 00290nam a2200133Ia 4500
008 191031s9999 xx 000 0 und d
100 _aDemerec
245 0 _aAdvances in genetics vol.9
260 _bAcademic press
260 _c1958
365 _b93.75
500 _aw.o
942 _cBK
999 _c199756
_d199756