Columbia subject headings:
Greece--History--1967-1974--Congresses.
Greece--History--1967-1974--Exhibitions.
Greece--History--1967-1974--Press coverage.
Greece--History--1967-1974--Sources.
Greece--Politics and government--1967-1974--Press coverage.
Press and politics--Greece--Congresses.
Press and politics--Greece--Exhibitions.
Harvard subject headings:
Greece--History--1967-1974--Congresses.
Greece--History--1967-1974--Exhibitions.
Greece--History--1967-1974--Press coverage.
Greece--History--1967-1974--Sources.
Greece--Politics and government--1967-1974--Press coverage.
Press and politics--Greece--Congresses.
Press and politics--Greece--Exhibitions.
Princeton subject headings: