Columbia subject headings:
Lebanon--Pictorial works.
Harvard subject headings:
Community development--Lebanon--History--20th century--Pictorial works.
Doxiadēs, Kōnstantinos Apostolou, 1913-1975.
Landscape assessment--Lebanon--Pictorial works.
Lebanon--Economic conditions--Regional disparities.
Lebanon--Pictorial works.
Regional planning--Lebanon--History--20th century--Pictorial works.
Rural development--Lebanon--History--20th century--Pictorial works.
Princeton subject headings:
Lebanon--Pictorial works.