http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
IFIP Working Conference on Principles of Computer-Aided Design, Eindhoven, 1972.
IFIP Technical Committee 5, Computer Applications in Technology
Edited by J. Vlietstra and R. F. Wielinga.
Held Oct. 16-18, 1972; organized by IFIP Technical Committee 5, Computer Applications in Technology, International Federation for Information Processing.