00277nam a2200109Ia 4500008004100000082001500041100001500056245002600071260002900097650002800126650001300154220204s9999    xx            000 0 und d  a575bSER.3  aSERRA, J A 0aModern genetics. V 3.  aNew YorkbAcademicc1968  aCytoplasmic inheritance  aGenetics