TY  - BOOK
AU  - Kasriel,Robert Herman
TI  - Undergraduate topology
SN  - 0721652980
AV  - QA611QA611 .K34 1971.K34
U1  - 514/.3 
PY  - 1971///
CY  - Philadelphia
PB  - Saunders
KW  - Topology
N1  - Bibliography: p. 277-278
ER  -