TY  - DATA
AU  - P. Hoffman
AU  -  D. Sjerve
AU  -  R. Piccinini
TI  - Algebraic Topology
T2  - Lecture Notes in Mathematics
SN  - 9783540357377
PY  - 1978///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0064685
ER  -