Exploitation of the wild oil palm stocks occurring in East Africa at Lake Tanganyika and in the Russisi Valley. - Granting of concessions Add to clipboard BArch, R 1001/677 File Febr. - März 1918 Part of Federal Archives (Archivtektonik) In: Reichskolonialamt >> R 1001 Reichskolonialamt >> Deutsch-Ostafrika >> Handel; BArch, R 1001 Reichskolonialamt