Columbia subject headings:
Harvard subject headings:
Hetairia Neōn Epistēmonōn Patrōn.
Kontaxēs, Kōstas.
Patra (Greece)--Intellectual life.
Scientists--Greece--Patra--Societies, etc.
Princeton subject headings:
Hetairia Neōn Epistēmonōn Patrōn.
Kontaxēs, Kōstas.
Patra (Greece)--Intellectual life--20th century.
Scientists--Greece--Patrai--Societies, etc.