TY  - BOOK
AU  - Singer, I. M.
AU  - Thorpe, J. A., co-aut.
TI  - Lecture notes on elementary topology and geometry
T2  - Undergraduate texts in mathematics
SN  - 0-387-90202-3
PY  - 1967///
CY  - New York
PB  - Springer
KW  - Topologia
KW  - Topologia algébrica
KW  - Geometria diferencial
KW  - QA611
ER  -