%0 Journal Article
%T GMJ volume 4 issue 4 Cover and Front matter
%J Glasgow mathematical journal
%D 1960
%P f1-f2
%V 4
%N 4
%U http://geodesic.mathdoc.fr/articles/10.1017/S2040618500034079/
%R 10.1017/S2040618500034079
%F 10_1017_S2040618500034079