TY  - JOUR
AU  - Tsuda, Kôichi
TI  - Universal Spaces for Closed Images of σ-Discrete Metric Spaces
JO  - Canadian mathematical bulletin
PY  - 1994
SP  - 419
EP  - 427
VL  - 37
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-060-0/
DO  - 10.4153/CMB-1994-060-0
ID  - 10_4153_CMB_1994_060_0
ER  -