AU - Groover,Mikell P. AU - Zimmers,Emory W. TI - CAD/CAM: computer-aided design and manufacturing SN - 0131102559 (pbk.) AV - TS 155.6 .G76 1984 PY - 1984/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - CAD/CAM systems N1 - Includes bibliographies and index ER -