Electrical systems design : a complete manual on practical design and layout of electrical systems for power, light, heat, signals and communications in commercial, industrial, and residential buildings/
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| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | |
| Foilsithe / Cruthaithe: |
New York : McGraw-Hill,
1956
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| Ábhair: |