3
by Kahlo, Gerhard
Published in Orbis (1970)
BookPart
4
6
by Herzog, Rolf
Published in Afrika und Übersee (1965)
BookPart
8
by Erkes, Eduard
Published in Sinologica (1953)
BookPart
10
BookPart
12
by Thorwirth, Paul
Published in Der Kolonialfreund (1928)
BookPart
13
14
by Struck, Bernhard
Published in Anthropos (1911)
BookPart
15