TY  - BOOK
AU  - Kasriel, Robert Harman
AU  - 
TI  - undergraduate topology
U1  - 515.1 
PY  - 1977///
CY  - New York
PB  - Robert E Krieger
KW  - Topology
KW  - Set theory
KW  - Mathematics
KW  - Number theory
KW  - Group theory
KW  - Mathematical sciences
ER  -