5 results Refine Results
  1. 1
    by Dickson, Bertram Thomas, 1886-
    Published 1957
    “...UNESCO,...”
    Book
    Save to List
    Saved in:
    Guide book to research data for arid zone development /
  2. 2
    Published 1960
    “...Unesco,...”
    Book
    Save to List
    Saved in:
    Plant-water relationships in arid and semi-arid conditions : reviews of research.
  3. 3
    by White, Gilbert F.
    Published 1960
    “...UNESCO,...”
    Book
    Save to List
    Saved in:
    Science and the future of arid lands /
  4. 4
    “...Unesco,...”
    Book
    Save to List
    Saved in:
    A history of land use in arid regions /
  5. 5
    Published 1998
    “...UNESCO ; Parthenon Pub. Group,...”
    Book
    Save to List
    Saved in:
    Population and environment in arid regions /

Search Tools: