File:Charles Proteus Steinmetz - photo, 1918.jpg
From Kook Science
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Summary
Description: Photo portrait of Charles Proteus Steinmetz at his desk, reading wave charts.
Source: Steinmetz, Charles Proteus (1918), Hayden, Joseph le Roy, ed., General Lectures on Electrical Engineering, New York: McGraw, https://archive.org/details/generallectureso00stei
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:15, 9 September 2021 | | 2,390 × 3,440 (2.52 MB) | TK (talk | contribs) | Description: Photo portrait of Charles Proteus Steinmetz at his desk, reading wave charts.<br> Source: {{citation |first=Charles Proteus |last=Steinmetz |year=1918 |editor-first=Joseph le Roy |editor-last=Hayden |title=General Lectures on Electrical Engineering |location=New York |publisher=McGraw |url=https://archive.org/details/generallectureso00stei }} |
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