00253nas a2200085Ia 4500008004100000022001400041245003700055260004900092310002600141140128s9999    xx            000 0 und d  a0026-3925  aMGG-MOLECULAR & GENERAL GENETICS  aNORTH AMERICAbSPRINGER INTERNATIONAL c1986  aTHREE ISSUES PER YEAR