Encarnacao, Jose Luis, Computer aided design : Fundamentals and system architectures / Jose l. encarnacao, rolf lindner, Ernest g. schlechtendhal - 2 # ev. and extended ed. - 432 páginas - Symbolic computation. computer graphics systems and applications . ISBN: 3540520473 Subjects--Topical Terms: Teoria--Diseño--Procesamiento de datos LC Class. No.: TA174 / E52 1990