Douglas, Donald Wills (06 April 1892–01 February 1981), aeronautical engineer and airplane manufacturing executive (Q103855230)
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encyclopedia article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Douglas, Donald Wills (06 April 1892–01 February 1981), aeronautical engineer and airplane manufacturing executive |
encyclopedia article |
Statements
Douglas, Donald Wills (06 April 1892–01 February 1981), aeronautical engineer and airplane manufacturing executive (English)
Roger D. Launius
29 November 2017