15/01/1959 | Doc. 929 | Report European Economic Association (Free Trade Area) 06/10/1958 | Doc. 866 | Report Free Trade Area 11/04/1958 | Doc. 801 | Report European Free Trade Area 21/10/1957 | Doc. 728 | Report European Conference of Local Authorities 18/09/1957 | Doc. 698 | Report Free Trade Area