Energy for rural development: renewable resources and alternative techniques for developing countries
United States. Agency for International Development
Energy for rural development: renewable resources and alternative techniques for developing countries (Book) - Washington, D.C. National Academy of Sciences 1976 - 306 p. 23 cm.
Developing countries Renewable energy sources
620.9:711.3 UNI / 13935
Energy for rural development: renewable resources and alternative techniques for developing countries (Book) - Washington, D.C. National Academy of Sciences 1976 - 306 p. 23 cm.
Developing countries Renewable energy sources
620.9:711.3 UNI / 13935