TY  - BOOK
AU  - Cohen, Daniel E
TI  - Combinatorial group theory : a topological approach
SN  - 9780521349369
SN  - 89205051
U1  - 512.2 COH 
PY  - 2008///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Combinatorial group theory
KW  - Topology
N1  - Includes bibliographical references and index
ER  -