Association française pour la cybernétique économique et technique,
Internationale Förderung für Automatische Lenkung,
International Federation for Information Processing,
International Federation of Operational Research Societies,
International Federation of Automatic Control
Traffic control and transportation systems
: proceedings of the 2. IFAC/IFIP/IFORS Symposium Monte Carlo, 16-21 Sept., 1974 = Regulation du trafic et systemes de transport