00401nam a2200145Ia 4500008004100000020002200041041000800063082001800071100002700089245004000116250001200156260005000168300001000218650002700228230711s9999||||xx |||||||||||||| ||und||  a978-81-203-3340-6  aENG  a670.285bAL-C  aAlavala,Chennakesava R 0aCAD/CAM : Concepts and Applications  a1st Ed.  c2008aNew DelhibPHI Learning Private Limited  a539p.  aMechanical Engineering