TY  - BOOK
AU  - Bredon Glen E
TI  - Topology and Geometry
T2  - Graduate Texts in Mathematics
SN  - 9788181282668
U1  - B316, N3 
PY  - 1993///
CY  - New York
PB  - Springer         
KW  - Economics
N1  - Bibliography: P 541-43
ER  -