TY  - BOOK
AU  - ARMSTRONG M A
TI  - Basic topology
SN  - 9788181281357 (pbk)
U1  - B316, M3;1  TB 
PY  - 1983///
CY  - New York 
PB  - Springer      
KW  -  Surface
KW  -  Topological theorm
KW  -  Topology
KW  - Mathematics
ER  -