Columbia subject headings:
Architecture--Greece--Crete--History--Congresses.
City planning--Greece--Crete--History--20th century--Congresses.
Harvard subject headings:
Architecture--Greece--Crete--History--20th century--Congresses.
City planning--Greece--Crete--History--20th century--Congresses.
Princeton subject headings:
Architecture--Greece--Crete--History--Exhibitions.
City planning--Greece--Crete--History--20th century--Exhibitions.