Columbia subject headings:
Entrepreneurship--Africa, Sub-Saharan.
Informal sector (Economics)--Africa, Sub-Saharan.
Small business--Africa, Sub-Saharan.
Harvard subject headings:
Africa--Economic conditions--1960-
Informal sector (Economics)--Africa.
Microfinance--Africa.
Princeton subject headings:
Africa--Economic conditions--1960-
Informal sector (Economics)--Africa.
Microfinance--Africa.