TY  - BOOK
AU  - Newman,M H A
TI  - Elements of the topology of plane sets of points
AV  - QA248 .N49 1951
PY  - 1951///
CY  - Cambridge
PB  - University press
KW  - Set theory
KW  - Topology
N1  - Includes index; Mathematics, Physics & Statistics
ER  -