Columbia subject headings:
Brazzaville (Congo)--Social conditions.
Brazzaville (Congo)--Social life and customs.
Dakar (Senegal)--Social conditions.
Dakar (Senegal)--Social life and customs.
Sociology, Urban--Africa.
Harvard subject headings:
Brazzaville (Congo)--Social conditions.
Brazzaville (Congo)--Social life and customs.
Dakar (Senegal)--Social conditions.
Dakar (Senegal)--Social life and customs.
Sociology, Urban--Africa.
Princeton subject headings:
Brazzaville (Congo)--Social conditions.
Brazzaville (Congo)--Social life and customs.
Dakar (Senegal)--Social conditions.
Dakar (Senegal)--Social life and customs.
Sociology, Urban--Africa.