%0 Journal Article %A Richard Millman %T Groups in the category of f-manifolds %J Fundamenta Mathematicae %D 1975 %P 1-4 %V 89 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-89-1-1-4/ %R 10.4064/fm-89-1-1-4 %G en %F 10_4064_fm_89_1_1_4