Travels in Africa : during the years 1875 - 1878.

von Junker, Wilhelm
London : Chapman, 1890.
Umfang/Format: VIII, 582 S., Ill. ; 23 cm.

Travels in Africa : during the years 1879 - 1883.

von Junker, Wilhelm
London : Chapman, 1891.
Umfang/Format: VIII, 477 S., Ill. ; 23 cm.

Travels in Africa : during the years 1882 - 1886.

von Junker, Wilhelm
London : Chapman, 1890.
Umfang/Format: VIII, 586 S., Ill., Kt. ; 23 cm.