TY - JOUR AU - Steven Bauman TI - p-normality and p-length of a finite group. JO - Mathematische Zeitschrift PY - 1965 SP - 345 EP - 347 VL - 87 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1965__87_170384/ ID - MZ_1965__87_170384 ER -