%0 Journal Article
%A Tsuda, Kôichi
%T Universal Spaces for Closed Images of σ-Discrete Metric Spaces
%J Canadian mathematical bulletin
%D 1994
%P 419-427
%V 37
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-060-0/
%R 10.4153/CMB-1994-060-0
%F 10_4153_CMB_1994_060_0