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michael a hackleman
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At home with alternative energy
Michael A. Hackleman · single copies obtained from Earthmind
145 sayfa · 1980
Renewable energy sources
The homebuilt, wind-generated electricity handbook
Michael A. Hackleman · Peace Press
194 sayfa · 1975
Electric power-plants / Windenergie / Windturbines / Wind power
Better use of your electric lights, home appliances, shop tools
Michael A. Hackleman · Peace Press
166 sayfa · 1981
Conservation / Dwellings / Electric Household appliances / Electric power / Household appliances, Electric