%0 Journal Article %T GMJ volume 8 issue 1 Cover and Front matter %J Glasgow mathematical journal %D 1967 %P f1-f6 %V 8 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708950000001X/ %R 10.1017/S001708950000001X %F 10_1017_S001708950000001X