TY  - BOOK
AU  - Smirnov Yu M
TI  - On metrization of topological spaces
U1  - 510T 
PY  - 1953///
CY  - Providence
PB  - AMS
KW  - Mathematics
KW  - Topology
N1  - Tr from Uspehi Matematiceskih Nauk (N.S) 6, no.6(46), 100-111 (1951)
ER  -