%0 Journal Article %A Shastri, Anant R. %T Degree One Maps and a Realization Theorem %J Canadian journal of mathematics %D 1982 %P 769-796 %V 34 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-054-6/ %R 10.4153/CJM-1982-054-6 %F 10_4153_CJM_1982_054_6