TY - JOUR AU - Smith, Howard TI - On certain subgroups of a join of subnormal subgroups JO - Glasgow mathematical journal PY - 1984 SP - 103 EP - 105 VL - 25 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500005486/ DO - 10.1017/S0017089500005486 ID - 10_1017_S0017089500005486 ER -