Copy Reference Remote Areas Welcome Mini-Turbogenerators
Year:1975 Issue:8
Column: ARTICLES
Author:
Release Date:1975-08-01
Page: 30,31
Full Text:
IN the summer of 1972 a team doing research on small-size turbogenerators, investigating water sources in Liaoning province, visited two families of old peasants keeping watch on a forest deep in the...
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