Παρόμοια τεκμήρια

• Water and choice in the Colorado basin : an example of alternatives in water management /
  Έκδοση: (1968)
• Water : the yearbook of agriculture 1955 /
  Έκδοση: (1955)
• Water for the cities : a history of the urban water supply problem in the United States /
  ανά: Blake, Nelson Manfred
  Έκδοση: (1956)
• Public water supplies of the 100 largest cities in the United States, 1962 /
  ανά: Durfor, Charles N.
  Έκδοση: (1964)
• The role of ground water in the national water situation : with State summaries based on reports by district offices of the Ground Water Branch /
  ανά: McGuinness, Charles Lee
  Έκδοση: (1963)