Columbia subject headings:
Architects--Greece--Biography.
Architecture--Greece--History--20th century.
Pikiōnēs, Dēmētrēs, 1887-1968.
Harvard subject headings:
Princeton subject headings:
Architects--Greece.
Architecture, Modern--20th century--Greece.
Pikiōnēs, Dēmētrēs, 1887-1968--Contributions in teaching.