| Source: A Century Plus of Electrical Progress: History of the Electrical Industry in Metro St. Louis (1982?) Location: St.L. / 621.3 / C397 | |
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| Last Name: | Cohen |
| First Name: | Marwyn |
| Page: | 60-61 |
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| Source: A Century Plus of Electrical Progress: History of the Electrical Industry in Metro St. Louis (1982?) Location: St.L. / 621.3 / C397 | |
| |
| Last Name: | Cohen |
| First Name: | Marwyn |
| Page: | 60-61 |