Airplanes and elementary engineering /
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| Format: | Book |
| Language: | English |
| Published: |
Scranton, Pa. :
International textbook company,
[1939]
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| Series: | [International textbook company. Bluebooks] 566B
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| Subjects: |
| Physical Description: | v, 68, 70, 38 pages : illustrations, folded plate, diagrams ; 20 cm. |
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