Switchboards and panelboards /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York :
Essential books, Duell, Sloan and Pearce,
[1945]
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| Series: | [His The modern electrical series]
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| Subjects: |
| Physical Description: | vii pages, 1 ., 150 pages including illustrations (including plan) tables, diagrams ; 21 cm. |
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