20 simple solar projects fun, practical, attractive, easy-to-build projects all powered by the sun
Main Author: | Calhoun, Elizabeth. |
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Other Authors: | Wolf, Ray |
Format: | Books Print Book |
Language: | English |
Published: |
Emmaus, Pa. :
Rodale Press,
c1983.
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Subjects: |
Physical Description: |
271 p. : ill. ; 24 cm. |
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ISBN: |
087857476X : |