Operation and care of circular-scale instruments /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Pittsburgh :
Instruments Pub. Co.,
1949.
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| Edition: | 1st ed. |
| Subjects: |
| Item Description: | On spine: Servicing circular-scale electrical instruments. |
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| Physical Description: | iv, 90 pages : illustrations ; 21 cm. |