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Project report on the micro hydro scheme at the Bogo Community School /
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格式: | 圖書 |
語言: | 英语 |
出版: |
Lae :
PNG University of Technology, Appropriate Technology Development Institute,
1996.
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叢編: | Appropriate Technology Development Institute research series ;
no. 4 |
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Item Description: | A 240 volt AC demonstration project for lighting and vaccine refrigeration at the Bogo Community School in the Simbu Province. |
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實物描述: | vii, 32 p. : ill. ; 29 cm. |