TY  - GEN
AU  - Gray,Alfred
AU  - Abbena,
AU  - Salamon, S
TI  - Modern differential geometry of curves and surfaces with mathematica, third edition
T2  - Studies in advanced mathematics
SN  - 1584884487
U1  - 516.36 
PY  - 2006///
CY  - [S.l.]
PB  - Chapman and Hall/CRC
ER  -