I Acts whose publication is obligatory
II Acts whose publication is not obligatory
Council Directive 91/676/EEC of 12 December 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources
Council Decision of 19 December 1991 approving amendments to the Statutes of the Joint European Torus (JET), Joint Undertaking
Council Decision of 19 December 1991 adopting a research and training programme in the field of controlled thermonuclear fusion ( 1990 to 1994 )
Council Decision of 19 December 1991 adopting the work programme for the implementation of the specific programme of research and technological development in the field of industrial and materials technologies ( 1991 to 1994 )
Acts whose titles are printed in light type are those relating to day-to-day management of agricultural matters, and are generally valid for a limited period.