TY  - BOOK
AU  - Lang, Serge.
TI  - Differential and riemannian manifolds
SN  - 9780387943381
U1  - 516.36 
PY  - 1995///
CY  - New York
PB  - Springer-Verlag
KW  - Differential manifolds
KW  - Metrics
KW  - Curvature
KW  - Vector fields
ER  -