TY  - GEN
AU  - 
AU  - Carmo,Manfredo Perdig©Đo do
TI  - Geometry and topology : proceedings of the school held at the Instituto de Matematica Pura e Aplicada CNPq, Rio de Janeiro, July 1976 
T2  - Lecture notes in mathematics
SN  - 0387083456 (New York)
U1  - 510 
PY  - 1977///
CY  - Berlin, New York
PB  - Springer-Verlag
KW  - Topology
KW  - Congresses
KW  - Geometry, Differential
ER  -