inscription
Portail d'information géographique

Résultats de la recherche (14 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Land use history of Jebel Marra, Sudan, as related to the present distribution of woody vegetation in The Nile Countries.
  • 1982
  • Geomorphological aspects of the process of desertification in western Sudan in The Nile Countries.
  • 1982
  • The role of rural industries in the arid and semi-arid areas of the Sudan in The Nile Countries.
  • 1982
  • Geormorphological and geological history of the middle part of the Blue Nile Basin (Sudan)
  • Newly acquired data from the Blue Nile Valley in the Sudan indicate that the early sediments of the river system were deposited in structurally controlled basins during Tertiary and Quaternary times. Deposition is related to glacial and periglacial
  • 1982
  • Arbeitsmigration und Agrarentwicklung. Die Republik Sudan als Beispiel. (Migration de travail et développement de l'agriculture. L'exemple de la République du Soudan)
  • 1982
  • Occupational structures in urban squatter settlements of the republic of Sudan The examples of Hay Maio, Khartoum and Village 17, New Halfa in The Nile Countries.
  • 1982
  • Water supply problems in the Butana region-Central Sudan with special emphasis on Jebel Qeili area. A study in semi-arid resource use in The Nile Countries.
  • 1982
  • Diffusion of agricultural innovations among traditional farmers of Western Sudan The case of East Kordofan and El Fasher districts in The Nile Countries.
  • 1982
  • Urbanization and desertification in the Sudan with special reference to Khartoum in The Nile Countries.
  • 1982
  • Evaluation of groundwater resources in Tokar Delta, Sudan
  • 1982
  • The role of women peasants in the process of desertification in western Sudan in The Nile Countries.
  • 1982
  • Child mortality differentials in Sudan
  • 1982
  • Projekte der Landnutzung im Sudan. (Les projets concernant l'utilisation du sol au Soudan)
  • 1982
  • Die Industrie der Hauptstadt der Demokratischen Republik Sudan, ihre Flächennutzung und Auswirkung auf das Territorium. (L'industrie de la capitale de la République Démocratique du Soudan| utilisation du sol et impact sur le territoire)
  • 1982