Columbia subject headings:
Architecture--Syria--Damascus--History--19th century.
Architecture--Syria--Damascus--History--20th century.
City planning--Syria--Damascus--History--19th century.
City planning--Syria--Damascus--History--20th century.
Harvard subject headings:
Architecture--Syria--Damascus--19th century.
Architecture--Syria--Damascus--20th century.
City planning--Syria--Damascus.
Princeton subject headings: