Columbia subject headings:
Community development, Urban--Nigeria.
Economic development--Nigeria.
Nigeria--Economic conditions.
Secondhand trade--Nigeria.
Harvard subject headings:
Community development, Urban--Nigeria.
Economic development--Nigeria.
Nigeria--Economic conditions.
Secondhand trade--Nigeria.
Princeton subject headings:
Community development, Urban--Nigeria.
Economic development--Nigeria.
Nigeria--Economic conditions.
Secondhand trade--Nigeria.