Leit í EES-gagnagrunni
Council Directive 91/250/EEC of 14 May 1991 on the legal protection of computer programs
Commission recommendation of 24 October 1991 on the standardization of notices of public contracts
Commission Decision No 3654/91/ECSC of 13 December 1991 amending Decision No 25-67 laying down in implementation of Article 66 (3) of the Treaty a Regulation concerning exemption from prior authorization