Leit í EES-gagnagrunni
Council Directive 64/221/EEC of 25 February 1964 on the co-ordination of special measures concerning the movement and residence of foreign nationals which are justified on grounds of public policy, public security or public health
Council Regulation (EEC) No 312/76 of 9 February 1976 amending the provisions relating to the trade union rights of workers contained in Regulation (EEC) No 1612/68 on freedom of movement for workers within the Community