TY  - BOOK
AU  - Jackowski S ed.
ED  - International Conference on Algebraic Topology(1989 : Poland)
ED  - International Conference on Algebraic Topology
TI  - Algebraic topology: proceedings
U1  - 514.2 
PY  - 1991///
CY  - Berlin
PB  - Springer-Verlag
KW  - Algebraic topology
ER  -