TY  - BOOK
AU  - Conference on "Geometric Topology", Warszawa, Aug. 24-Sept. 2, 1978
TI  - Geometric topology: ; proceedings of the symposium organized by the Instt. of Mathematics, Polish Academy of Sciences withcooperation of the Instt. of Mathematics, Univ. of Warsaw 
U1  - 514 
PY  - 1980///
CY  - Warszawa
PB  - Polish Scientific Publishers
ER  -