CAD/CAM as a basis for the development of technology in developing nations: Proceedings of the IFIP WG 5.2 Working Conference on CAD/CAM as a Basis ... São Paulo, Brazil, October 21-23, 1981 - Hardcover

 
9780444863201: CAD/CAM as a basis for the development of technology in developing nations: Proceedings of the IFIP WG 5.2 Working Conference on CAD/CAM as a Basis ... São Paulo, Brazil, October 21-23, 1981