%0 Journal Article %A Graham Hilton Toomer %T Lusternik-Schnirelmann Category and the Moore Spectral Sequence. %J Mathematische Zeitschrift %D 1974 %P 123-144 %V 138 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1974__138_172087/ %F MZ_1974__138_172087