Company/Institution: MIllward Brown Publication: 20 May 2014 Field Period: 17 May Note: The logo under each party name indicates membership in a European political party.
Poland – European Parliament Election: 20 May 2014 poll
Company/Institution: MIllward Brown Publication: 20 May 2014 Field Period: 17 May Note: The logo under each party name indicates membership in a European political party.
