Eurobarometer poll on the entry of Spain and Portugal into the Community (14 March-22 April 1985)
TableSource and copyright
Source: RAPID. The Press and Communication Service of the European Commission. [ON-LINE]. [Brussels]: European Commission, [16.10.2007]. IP/85/257. Disponible sur http://europa.eu/rapid/setLanguage.do?language=en.
Copyright: (c) European Communities