Columbia subject headings:
Geomorphology--Turkey--Hatay İli.
Geomorphology--Turkey--Orontes Valley.
Harvard subject headings:
Geomorphology--Turkey--Hatay İli.
Geomorphology--Turkey--Orontes Valley.
Princeton subject headings:
Geomorphology--Turkey--Hatay (il).
Geomorphology--Turkey--Orontes Valley.