The following inter-governmental organization was represented: International Energy Agency (IEA). The following non-governmental organizations were also represented: International Organization for Standardization (ISO); International Organization of Motor Vehicle Manufacturers (OICA); International Motorcycle Manufacturers Association (IMMA); European Association of Automotive Suppliers (CLEPA); / Working Party &quot; Brussels 1952 &quot; (GTB); Association for Emission Control by Catalyst (AECC); Consumers International (CI); the Foundation for the Automobile and Society (FIA Foundation).
L &apos; Agence internationale de l &apos; énergie (AIE), organisation intergouvernementale, était représentée, de même que les organisations non gouvernementales suivantes: Organisation internationale de normalisation (ISO); Organisation internationale des constructeurs d &apos; automobile (OICA); Association internationale des constructeurs de motocycles (IMMA); Association européenne des fournisseurs de l &apos; automobiles (CLEPA); Groupe de travail &lt; &lt; Bruxelles 1952 &gt; &gt; (GTB); Association for Emissions Control by Catalysts (AECC); Consumers International (CI); Fondation pour l &apos; automobile et la société (Fondation FIA).