Controllers for electric motors : a treatise on the modern industrial controller, together with typical applications to the industries /
Wedi'i Gadw mewn:
| Prif Awdur: | |
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| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
Crosby Lockwood,
1920.
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| Pynciau: |
| Disgrifiad Corfforoll: | xiv, 354 p. : ill. ; 22 cm. |
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