Columbia subject headings:
Arameans--Iraq--Tikrīt--History.
Tikrīt (Iraq)--History.
Harvard subject headings:
Arameans--Iraq--Tikrīt--History.
Tikrīt (Iraq)--History.
Princeton subject headings:
Arameans--History.
Arameans--Iraq--Tikrīt--History.
Tikrīt (Iraq)--History.