TY  - BOOK
AU  - Rotman, Joseph. J.
TI  - Introduction to algebraic topology
T2  - Graduate texts in mathematics
SN  - 9788181281791
U1  - 514.2 
PY  - 1988///
CY  - New York
PB  - Springer-Verlag
KW  - Algebraic topology
N1  - Includes bibliographical references and index
ER  -