Columbia subject headings:
Ethnology--Niger.
Farmers--Niger.
Hausa (African people)--Niger--Case studies.
Hausa (African people)--Niger--Economic conditions.
Hausa (African people)--Niger--Social life and customs.
Harvard subject headings:
Ethnology--Niger
Farmers--Niger.
Hausa (African people)--Niger--Case studies.
Hausa (African people)--Niger--Economic conditions.
Hausa (African people)--Niger--Social life and customs.
Princeton subject headings:
Case studies.
Ethnology--Niger.
Farmers--Niger.
Hausa (African people)--Niger--Case studies.
Hausa (African people)--Niger--Economic conditions.
Hausa (African people)--Niger--Social life and customs.