TY  - BOOK
AU  - Kuratowski, Kazimierz
AU  - Boron, Leo F.
TI  - Introduction to set theory and topology
T2  - International series of monographs in Pure and Applied Mathematics ; v.101
U1  - 514 
PY  - 1977///
CY  - Oxford
PB  - Pergamon
N1  - "Translated from Polish by Leo F. Boron"
ER  -