TY  - BOOK
AU  - Mortenson Michael E
TI  - Geometric modeling
SN  - 0-471-12957-7
U1  - 003.301516 
PY  - 1997///
CY  - New York
PB  - John Wiley
KW  - CAD/CAM systems
KW  - Computer graphics
KW  - Geometry-data processing
KW  - Mathematical models
ER  -