Leit í EES-gagnagrunni
Commission Directive 91/31/EEC of 19 December 1990 adapting the technical definition of 'multilateral development banks' in Council Directive 89/647/EEC of 18 December 1989 on a solvency ratio for credit institutions
Council Directive 90/547/EEC of 29 October 1990 on the transit of electricity through transmission grids
Council Directive 90/377/EEC of 29 June 1990 concerning a Community procedure to improve the transparency of gas and electricity prices charged to industrial end-users