Proceedings of the Institution of Mechanical Engineers Fourth European conference [on] Effective CADCAM : 6-7 December 1989, The Institution of Mechanical Engineers, Birdcage Walk, London /
European Conference on Effective CADCAM(4th :1989 :London, England)
Institution of Mechanical Engineers (Great Britain).Engineering Manufacturing Industries Division.
Institution of Electrical Engineers.
London : published for the Institution of Mechanical Engineers by Mechanical Engineering Publications Limited,
1989.
CAD/CAM systems