Columbia subject headings:
Architecture, Domestic--Lebanon.
City planning--Lebanon--Beirut.
Urban renewal--Lebanon--Beirut.
Harvard subject headings:
Architecture, Domestic--Lebanon.
Architecture--Lebanon.
Princeton subject headings:
Beirut (Lebanon)--Economic conditions.
Beirut (Lebanon)--Social conditons.
City planning--Lebanon--Beirut.
Urban renewal--Labanon--Beirut.