Reports of cases before the Court. 1979-9/10/11 / Court of justice of the European Communities.1979, 9/10/11, 1979   -- In:  Reports of cases before the Court -- ISSN 1022-842X..   Luxembourg : Office for Official Publications of the European Communities, [1980] . s. 3301-3982, xviii . ISSN 0378-7591   Signatura R 21