Columbia subject headings:
Ethnikos Dēmokratikos Hellēnikos Syndesmos (Greece)
Greece--History--Occupation, 1941-1944.
Harvard subject headings:
Ethnikos Dēmokratikos Hellēnikos Syndesmos (Greece)
Greece--History--Occupation, 1941-1944.
Princeton subject headings:
Ethnikos Dēmokratikos Hellēnikos Syndesmos (Greece)
Greece--History--Occupation, 1941-1944.