Columbia subject headings:
Kırıkkale İli (Turkey)--Antiquities.
Kırıkkale İli (Turkey)--Buildings, structures, etc.
Kırıkkale İli (Turkey)--Description and travel.
Kırıkkale İli (Turkey)--History.
Kırıkkale İli (Turkey)--Social life and customs.
Harvard subject headings:
Kırıkkale İli (Turkey)--Antiquities.
Kırıkkale İli (Turkey)--Buildings, structures, etc.
Kırıkkale İli (Turkey)--Description and travel.
Kırıkkale İli (Turkey)--History.
Kırıkkale İli (Turkey)--Social life and customs.
Princeton subject headings:
Kırıkkale İli (Turkey)--Antiquities.
Kırıkkale İli (Turkey)--Buildings, structures, etc.
Kırıkkale İli (Turkey)--Description and travel.
Kırıkkale İli (Turkey)--History.
Kırıkkale İli (Turkey)--Social life and customs.