TY  - BOOK
AU  - ALLEN HATCHER,
TI  - ALGEBRAIC TOPOLOGY
SN  - 0-521-54186-7
U1  - 514.2/HAT/ALG 
PY  - 2002///
CY  - NEW YORK
PB  - CAMBRIDGE UNIVERSITY PRESS
KW  - MATHEMATICS
KW  - TOPOLOGY
ER  -