Direct-current machinery ; a practical treatise on the principles of operation, methods of winding, constructing, operating, and maintaining direct-current generators and motors /
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| Other Authors: | , , |
| Format: | Book |
| Language: | English |
| Published: |
Chicago :
American technical society,
1924.
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| Subjects: |
| Physical Description: | 3 pages ., 9-375 pages : illustrations, diagrams ; 22 cm. |
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