%0 Journal Article %A Jr., L. E. Ward %T A Note on Whitney Maps %J Canadian mathematical bulletin %D 1980 %P 373-374 %V 23 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1980-055-4/ %R 10.4153/CMB-1980-055-4 %F 10_4153_CMB_1980_055_4