| Source: St. Louis Aviation News / Aviation Pictorial News (1946-1948) Location: Oversize flat / St.L. / 05 / Sa24a | |
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| Last Name: | Hargrace |
| First Name: | M. |
| Middle Name: | B. |
| Last Name, Alternate Spelling: | Hargrave |
| Volume: | 1 |
| Issue: | 5 |
| Date of Publication: | February 1947 |
| Page: | 1 |
