TY - JOUR TI - GMJ volume 7 issue 1 Cover and Front matter JO - Glasgow mathematical journal PY - 1965 SP - f1 EP - f7 VL - 7 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S2040618500035048/ DO - 10.1017/S2040618500035048 ID - 10_1017_S2040618500035048 ER -