TY  - BOOK
AU  - Sierpinski,Waclaw
AU  - Krieger,C.Cecilia
TI  - General topology
U1  - 513.83 
PY  - 1956///
CY  - Canada
PB  - University of Toronto Press
KW  - Topology
KW  - Set theory
KW  - Model theory
N1  - Originally published: Toronto, Canada : University of Toronto Press, 1956; Includes index; Bibliographical references: p. 279-287
ER  -