TY  - JOUR
AU  - Mamoru Asada
TI  - On Unramified Galois Extensions Over Maximum Abelian Extensions of Algebraic Number Fields.
JO  - Mathematische Annalen
PY  - 1985
SP  - 477
EP  - 488
VL  - 270
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1985__270_182974/
ID  - MAN_1985__270_182974
ER  -