Columbia subject headings:
Olive--Turkey--Edremit, Gulf of.
Physical geography--Turkey--Edremit, Gulf of.
Harvard subject headings:
Princeton subject headings:
Edremit, Gulf of (Turkey)
Olive industry and trade--Turkey--Edremit, Gulf of.
Olive--Turkey--Edremit, Gulf of.
Physical geography--Turkey--Edremit, Gulf of.