Agriculture in German New Guinea. - General information: Vol. 2 Zur Zwischenablage hinzufügen BArch, R 1001/7818 Akt(e) (1908) Jan. 1909 - Okt. 1912 Teil vonFederal Archives (Archivtektonik) Contains among other things: Map of the northern part of the Gazelle Peninsula, M.: 1:100 000 and Map of New Guinea, 1908 In: Agriculture in German New Guinea. - General information
