%0 Journal Article %A C.P. ROURKE %A B.J. SANDERSON %T An Embedding Without a Normal Microbundle. %J Inventiones mathematicae %D 1967 %P 293-299 %V 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1967__3_141876/ %F IM_1967__3_141876