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West- und Äquatorialafrika, das Eisenbahnwesen
Sengbusch, Volker von, (1976)
Technical and economic study of railway linkages in the West African region : United Nations ; Economic and Social Council ; Economic Commission for Africa
(1970)
Reinventing the wheel : the economic benefits of wheeled transportation in early British colonial West Africa
Chaves, Isaías N., (2013)