TY  - BOOK
AU  - Beach, Robert,
TI  - An Introduction to the curves and surfaces of computer-aided desing
T2  - VNR computer library
SN  - 0442005032
U1  - 006.6 
PY  - 1991///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - CURVAS
KW  - GRAFICOS POR COMPUTADOR
KW  - SUPERFICIES
ER  -