TY  - GEN
TI  - Algebraic topology Waterloo 1978: Proceedings
T2  - Lecture notes in mathematics
SN  - 3-54095445-4
SN  - 038-09545
PY  - 1978///
CY  - New York
PB  - Springer-Verlag
N1  - Contine bibliografie
ER  -