Decision No 1336/97/EC of the European Parliament and of the Council of 17 June 1997 on a series of guidelines for trans-European telecommunications networks (OJ L 183, 11.7.1997, p. 12).
Cinneadh Uimh. 1336/97/CE ó Pharlaimint na hEorpa agus ón gComhairle an 17 Meitheamh 1997 maidir le sraith treoirlínte do ghréasáin teileachumarsáide thras-Eorpacha (IO L 183, 11.7.1997, lch. 12).