Exploitation of the mines in Serbia: Vol. 1 Ajouter au presse-papier BArch, R 3101/902 Dossier 1917-1918 Fait partie de Federal Archives (Archivtektonik) In: Occupied Territories (World War I) and German Protectorates >> Exploitation of mines in Serbia
Exploitation of the mines in Serbia: Vol. 2 Ajouter au presse-papier BArch, R 3101/903 Dossier 1918-1920 Fait partie de Federal Archives (Archivtektonik) In: Occupied Territories (World War I) and German Protectorates >> Exploitation of mines in Serbia