× Information on this section of ECOLEX comes from the InforMEA Portal which compiled information from MEA Secretariats with the support of the European Union. The accuracy of the information displayed is the responsibility of the originating data source. In case of discrepancy the information as displayed on the respective MEA website prevails. Introduction Tipo de documento Decision Número de referencia I.3 Fecha Oct 22, 1979 FuenteUNEP, InforMEA Estado Activo Materia Especies silvestres y ecosistemas Tratado Convención para la Protección del Patrimonio Mundial, Cultural y Natural (Nov 23, 1972) Reunión 3e session du Comité Página web whc.unesco.org Resumen Observers from three States Parties to the Convention which were not members of the Committee, namely Canada, Federal Republic of Germany and Honduras also attended the session, as well as observers from two other international organizations: the Organization for Museums, Monuments and Sites of Africa (OMMSA) and the International Union of Architects (IUA).