%0 Journal Article %A Ruth I. Berger %T Hasse's Class Number Product Formula for Generalized Dirichlet Fields and other types of Number Fields. %J Manuscripta mathematica %D 1992 %P 397-406 %V 76 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1992__76_1_155761/ %F MM2_1992__76_1_155761