TY  - BOOK
AU  - Koschorke,U.
AU  - Neumann,W.D.(Walter David),1946-.
ED  - Topology Symposium siegen
TI  - Topology Symposium siegen 1979: Proceedings of a symposium held at the University of Siegen, Jun 14-19, 1979 
SN  - 3540099689
PY  - 1980///
CY  - Berlin
PB  - Springer-Verlag
KW  - Topology
KW  - Congresses
N1  - Includes bibliographies
ER  -