| Source: The Boilermaker (St. Louis, Mo.: John Nooter Boiler Works Company), August-September 1943--April-May 1949 and July-August-September 1952 (incomplete run) Location: St.L. / 05 / B636 | |
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| Last Name: | Petring |
| First Name: | Walter |
| Portrait: | yes |
| Rank: | Merchant Marine |
| Page: | 1-2, 5-6 |
| Publication Date: | November-December 1945 |
