Upphovsman
Associazione nazionale universitaria antropologi culturali
1
Forde, Daryll, 1902-1973
1
Geographisch-Ethnographische Gesellschaft Zürich
1
International African Institute
1
International Institute of African Languages and Cultures
1
Smith, Edwin William, 1876-1957
1
Uniwersytet Jagielloński
1
Verband Geographie Schweiz
1
Westermann, Diedrich, 1875-1956
1