https://catalogue-scientifique.canada.ca/record=1174349~S6*frc
Rechercher CAD/CAM Technology Advancement Council (Canada); Rechercher Canada. Industry, Trade and Commerce. Technology Branch. CAD/CAM Technology Advancement Council (Canada)
CAD/CAM Technology Advancement Council, Secretariat, Technology Branch, Dept. of Industry, Trade & Commerce, 1980
Livre