Sultan to Sultan

In the last half of the nineteenth century, Africa was still the 'dark continent,' with large areas of its territory unmapped. Tribes in many regions had not been subdued, and from their initial contacts with Arab slavers and Western explorers, th...

9781906393137
Böcker > Naturvetenskap & teknik > Geovetenskap > Geografi > Geografiska upptäckter & utforskningar