Columbia subject headings:
Balkan Peninsula--Description and travel.
Tekin, Arslan, 1953---Journeys--Balkan Peninsula.
Turks--Balkan Peninsula.
Harvard subject headings:
Balkan Peninsula--Description and travel.
Tekin, Arslan, 1953---Journeys--Balkan Peninsula.
Turks--Balkan Peninsula.
Princeton subject headings: