%0 Journal Article %A P. H. Doyle %T Bicollared n-manifold in Euclidean space %J Colloquium Mathematicum %D 1974 %P 231-232 %V 29 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-29-2-231-232/ %R 10.4064/cm-29-2-231-232 %G en %F 10_4064_cm_29_2_231_232