00325nam a2200133Ia 4500008004100000082001300041100002100054245002500075260002900100300001100129490000800140600002100148650002200169140224s9999    xx            000 0 und d  a575 H7.1  aDemerec, M., ed.  aAdvances in genetics  aNew YorkbAcademicc1947  av.1,-7  av.5  a M. Demerec, ed.  aGenetics,Advances