Columbia subject headings:
Ethnology--Fieldwork--Niger.
Senses and sensation--Cross-cultural studies.
Songhai (African people)
Harvard subject headings:
Ethnology--Fieldwork--Niger.
Ethnology--Niger--Fieldwork.
Senses and sensation--Cross-cultural studies.
Songhai (African people)
Princeton subject headings:
Ethnology--Niger--Field work.
Sense and sensation--Cross-cultural studies.
Songhai (African people)