statementbi repres govern member state european commun meet council subject greek speak citizen countri greek origin omogeneíw repres govern member state european commun meet council note council approv direct eec mutual recognit diploma certif evid formal qualif architectur includ measur facilit effect exercis establish freedom provid servic note direct refer diploma certif evid formal qualif award nation member state member state anxiou account special situat greek speak person greek origin nation countri contermin greec omogeneíw studi architectur member state hold diploma architectur recogn greek law author accord greek law regist technic chamber greec state take pursuit territori activ cover direct eec person refer favour consider order person concern enjoi favour treatment territori oj