Columbia subject headings:
Black Sea Coast (Turkey)--Description and travel.
Black Sea Coast (Turkey)--Pictorial works.
Photographers--Pontus.
Pontus--Pictorial works.
Harvard subject headings:
Black Sea Coast (Turkey)--Pictorial works.
Photographers--Pontus.
Pontus--Pictorial works.
Princeton subject headings:
Black Sea Coast (Turkey)--Description and travel.
Black Sea Coast (Turkey)--Pictorial works.
Photographers--Pontus.
Pontus--Pictorial works.