TY - JOUR TI - GMJ volume 5 issue 4 Cover and Back matter JO - Glasgow mathematical journal PY - 1962 SP - b1 EP - b2 VL - 5 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.1017/S204061850003450X/ DO - 10.1017/S204061850003450X ID - 10_1017_S204061850003450X ER -