Air transportation ...
| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Oakland airport, Calif. :
Boeing school of aeronautics,
[1938-]
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| Subjects: |
| Item Description: | Cover-title; mimeographed. |
|---|---|
| Physical Description: | volumes : diagrams ; 27 x 22 cm. |