TY - JOUR TI - GMJ volume 2 issue 4 Cover and Back matter JO - Glasgow mathematical journal PY - 1956 SP - b1 EP - b2 VL - 2 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.1017/S2040618500033256/ DO - 10.1017/S2040618500033256 ID - 10_1017_S2040618500033256 ER -