Columbia subject headings:
Cities and towns--Africa, Sub-Saharan.
Ethnic groups.
Housing--Africa, Sub-Saharan.
Rural-urban migration--Africa, Sub-Saharan.
Urban economics.
Harvard subject headings:
Cities and towns--Africa, Sub-Saharan.
Ethnic groups.
Housing--Africa, Sub-Saharan.
Rural-urban migration--Africa, Sub-Saharan.
Urban economics.
Princeton subject headings:
Cities and towns--Africa, Sub-Saharan.
Ethnic groups.
Housing--Africa, Sub-Saharan.
Rural-urban migration--Africa, Sub-Saharan.
Urban economics.