TY  - BOOK
AU  - Stillwell John
TI  - Classical topology and combinatorial group theory
T2  - Graduate texts in Mathematics; 72
U1  - B316, M01 
PY  - 1980///
CY  - New York    
PB  -  Springer- Verlag       
KW  -  Combinatorial analysis
KW  - Topology
ER  -