Columbia subject headings:
Aleppo (Syria)--History.
Aleppo (Syria)--Maps.
Maps.
Harvard subject headings:
Aleppo (Syria)--History.
Aleppo (Syria)--Maps.
Cities and towns--Arab countries--Growth--History.
Urbanization--Syria--Aleppo--History.
Princeton subject headings:
Aleppo (Syria)--History.
Cities and towns--Arab countries--Growth--History.
Urbanization--Syria--Aleppo--History.