TY  - BOOK
AU  - von Seggern,David
TI  - Practical handbook of curve design and generation
SN  - 084938916X
PY  - 1994///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Curves on surfaces
KW  - Handbooks, manuals, etc
ER  -