TY  - BOOK
AU  - Gray,Alfred
TI  - Modern differential geometry of curves and surfaces
SN  - 0849378729
PY  - 1993///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Geometry, Differential
N1  - Includes bibliographical references (p. 645-657) and index
ER  -