TY  - BOOK
AU  - Hu,S.T.
TI  - Introduction to general topology
T2  - Holden-Day series in mathematics
AV  - QA611 .H79
U1  - 513.83 
PY  - 1966///
CY  - San Francisco
PB  - Holden-Day
KW  - Topology
KW  - Local
N1  - 920327; Bibliography: p. 222-225
ER  -