TY - BOOK AU - Zeid,Ibrahim TI - CAD/CAM theory and practice SN - 0070728577 : U1 - 670.285 PY - 1991/// CY - New York PB - McGraw-Hill KW - CAD/CAM systems KW - MCE UR - http://www.loc.gov/catdir/description/mh022/90042281.html UR - http://www.loc.gov/catdir/toc/mh023/90042281.html ER -