TY - JOUR TI - GMJ volume 26 issue 2 Cover and Back matter JO - Glasgow mathematical journal PY - 1985 SP - b1 EP - b3 VL - 26 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500005851/ DO - 10.1017/S0017089500005851 ID - 10_1017_S0017089500005851 ER -