++++ 1 . PROCEDURE - PRELIMINARY OBJECTION OF ILLEGALITY - PROCEEDINGS BEFORE A NATIONAL COURT OR TRIBUNAL - DIRECT APPLICATION TO THE COURT BY THE PARTIES TO THOSE PROCEEDINGS - INADMISSIBILITY ( EEC TREATY, ARTICLES 173, 184 ) 2 . PROCEDURE - PRELIMINARY OBJECTION OF ILLEGALITY - ARTICLE 184 OF THE EEC TREATY - OBJECT 3 . PROCEDURE - PRELIMINARY RULING - PROCEEDINGS BEFORE A NATIONAL COURT OR TRIBUNAL - REQUEST ADDRESSED DIRECTLY TO THE COURT BY THE PARTIES TO THOSE PROCEEDINGS - INADMISSIBILITY ( EEC TREATY, ARTICLE 177 )