TY - JOUR AU - C. Greither TI - Unramified Kummer extensions of prime power degree. JO - Manuscripta mathematica PY - 1989 SP - 261 EP - 290 VL - 64 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1989__64_2_155410/ ID - MM2_1989__64_2_155410 ER -