Παρόμοια τεκμήρια

• Man mind and land : a theory of resource use /
  ανά: Firey, Walter
  Έκδοση: (1960)
• Natural resources and economic growth : papers presented at a conference held at Ann Arbor, Michigan, April 7-9, 1960 /
  Έκδοση: (1961)
• Resource economics /
  ανά: Conrad, Jon Μ.
  Έκδοση: (1999)
• Natural resource and environmental economics/
  Έκδοση: (1999)
• The economics of natural resources /
  ανά: Banks, Ferdinand E
  Έκδοση: (1976)