%0 Journal Article
%A John R. Harper
%T Homotopy Groups of H-Spaces I
%J Commentarii mathematici Helvetici
%D 1972
%P 311-331
%V 47
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1972__47_139517/
%F CMH_1972__47_139517