TY  - BOOK
AU  - Cantrell J C
AU  -  Edwards C H
ED  - Conference on the university of georgia, topology of manifolds institute (1969 : )
TI  - Proceeding of the University of georgia, topology of manifolds institute
T2  - Markham mathematical series
U1  - B316, L04 
PY  - 1970///
ER  -