TY - JOUR AU - Allenby, R. B. J. T. TI - Adjunction of roots to nilpotent groups JO - Glasgow mathematical journal PY - 1966 SP - 109 EP - 118 VL - 7 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.1017/S2040618500035280/ DO - 10.1017/S2040618500035280 ID - 10_1017_S2040618500035280 ER -