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Energy demand and economic growth : measurement and conceptual issues in policy analysis
Siddayao, Corazón Morales, (1986)
Rural energy and the Third World : a review of social science research and technology policy problems
Barnett, Andrew, (1982)
Technical and institutional change in agricultural development : two lectures
Ruttan, Vernon W., (1985)
Creative problem solving : thinking skills for a changing world
Lumsdaine, Edward, (1995)