TY  - BOOK
AU  - Hagen, H
ED  - SIAM Activity Group on Geometric Design
TI  - Topics in surface modeling
SN  - 9780898712827
SN  - 92012065
U1  - 516.6 HAG 
PY  - 1992///
CY  - Philadelphia, PA
PB  - Society for Industrial and Applied Mathematics
KW  - Curves on surfaces - Mathematical models - Congresses
KW  - Surfaces - Mathematical models - Congresses
N1  - Includes bibliographical references and index
ER  -