%0 Journal Article
%A Duda, Edwin
%A Haynsworth, W. Hugh
%T Finite-to-One Open Mappings
%J Canadian journal of mathematics
%D 1971
%P 77-83
%V 23
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-008-6/
%R 10.4153/CJM-1971-008-6
%F 10_4153_CJM_1971_008_6