TY  - BOOK
AU  - Berger, M.
AU  - Gostiaux, B.
TI  - Differential geometry: manifolds, curves and surfaces
SN  - 9780387966267
U1  - 514.76 
PY  - 1988///
CY  - New York
PB  - Springer-Verlag
KW  - DIFFERENTIAL GEOMETRY
ER  -