Showing 1 - 4 results of 4 for search '"Sudan"' Refine Results
  1. 1
    by Whiteman, A. J.
    Published 1971
    Subjects: '; ...Geology Sudan...
    Book
  2. 2
    Published 1988
    Subjects: '; ...Canals Environmental aspects Sudan Sudd Region...
    Book
  3. 3
    by Davy, E. G.
    Published 1976
    Subjects: '; ...Meteorology, Agricultural Sudan (Region)...
    Book
  4. 4