Columbia subject headings:
Harvard subject headings:
Khoisan (African people)--Anthropometry--Research.
Khoisan (African people)--Economic conditions--Research.
Khoisan (African people)--Health and hygiene--Research.
Princeton subject headings:
Khoikhoi (African people)--Anthropometry--Research.
Khoikhoi (African people)--Economic conditions--Research.
Khoikhoi (African people)--Health and hygiene--Research.
San (African people)--Anthropometry--Research.
San (African people)--Economic conditions--Research.
San (African people)--Health and hygiene--Research.