00279nam a22000977a 4500008004100000020001800041100003900059245003200098260004300130300000800173230927b        |||||||| |||| 00| 0 eng d  a9780070151345  aZeid, Ibrahim ; Sivasubramanian, S  aCAD/CAM theory and practice  aNew DelhibMcGraw Hill Educationc2015  a813