Groover, Mikell P. CAD/CAM : computer aided design and manufacturing / Mikell P. Groover, Emory W. Zimmers. - Englewood Cliffs, N.J. : Prentice-Hall, 1984. - xix, 489 p. : ill. Includes index. ISBN: 0131101307 Subjects--Topical Terms: CAD/CAM systems.