TY  - BOOK
AU  - Hoffman Peter ed.
ED  - Conference on Algebraic Topology(1978 :Waterloo)
ED  - 
TI  - Algebraic topology: proceedings
U1  - 514.2 
PY  - 1979///
CY  - Berlin
PB  - Springer-Verlag
KW  - Algebraic-topology
ER  -