TY  - BOOK
AU  - Umehara, M.
AU  - Yamada, K.
TI  - Differential geometry of curves and surfaces
SN  - 9789814740241
U1  - 514.7 
PY  - 2017///
CY  - Singapore
PB  - World Scientific
KW  - MATHEMATICS
KW  - GEOMETRY
ER  -