Treffer 1 - 2 von 2

  1. 1
    von Dunn, Stanley Charles
    Bulletin / Geological Survey Department, Ministry of Industry and Mineral Resources, Sudan 1
    Khartoum : Sudan Press [et al.], 1911.
    Umfang/Format: 70 p. : ill., map ; 22 cm.
    ...Sudan. Ministry...
    Buch
  2. 2
    Khartoum : Sudan Survey Dept., 1967.
    ...Sudan. Ministry of Mineral Resources...
    Zeitschrift