00483nam a2200205Ia 4500008004100000041001200041082001000053082001100063100001600074100001100090245001600101260001700117260003500134260000900169300001500178365002500193440003300218650001300251650001300264150909s9999    xx            000 0 und d  aEnglish  a575.1  bDRA/MU  aDrake J W    eEditor  aMutagenesis  aPennsylvania  bDowden Hutchinson And Ross Inc  c1976  a363  Pages  aRs 90                 aBenchmark papers in genetics  aGenetics  aMutation