Columbia subject headings:
Encyclopedias and dictionaries, Turkish.
Kütahya İli (Turkey)--Encyclopedias.
Harvard subject headings:
Encyclopedias and dictionaries, Turkish.
Kütahya İli (Turkey)--Encyclopedias.
Princeton subject headings:
Encyclopedias and dictionaries, Turkish.
Encyclopedias.
Kütahya İli (Turkey)--Encyclopedias.