Columbia subject headings:
Harvard subject headings:
Education--Greece--Demographic aspects.
Panteios Anōtatē Scholē Politikōn Epistēmōn--Students.
Students--Greece--Economic conditions.
Students--Greece--Social conditions.
Princeton subject headings:
Panteios Anōtatē Scholē Politikōn Epistēmōn--Students--History.
Students--Greece--Economic conditions.
Students--Greece--Social conditions.