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Water transportation and inland waterways information : basic considerations
Worsham, John P., (1976)
Gli usi extragricoli
(1990)
Converting water into wealth : regional cooperation in harnessing the Eastern Himalayan rivers
Ahmad, Qazi Kholiquzzaman, (1994)
Evaluating the performance of environmental policy : contributions of neoclassical, public choice, and institutional models
Livingston, Marie Leigh, (1987)
[Rezension von: Soderbaum, Peter, Ecological economics]
Livingston, Marie Leigh, (2001)
Public choice in international pollution
Witzke, Harald von, (1990)