00355nam a2200121Ia 450000500170000000800410001702000220005805000140008010000220009424500310011626000390014765000470018620251229085641.0251229s9999    xx            000 0 und d  a978-0-7167-1200-8  aQH 438 G4  aDavern, Cedric I. 0aGenetics.cCedric I Davern  aSan Franciscob W.H. Freemanc1981  a1. Genetics - Addresses, Essays, Lectures,