The Dyle and Bacalan "D.B.80" day mail airplane (French) : an all-metal high-wing monoplane.
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| Format: | Book |
| Language: | English |
| Published: |
Washington, [D.C.] :
National Advisory Committee for Aeronautics,
[1930]
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| Series: | Aircraft circulars ;
no. 123. |
| Subjects: |
| Item Description: | Cover title. "August, 1930." "From L'Aeronautique, May, 1930, pp. 163-166."--Leaf [1]. The Cushing Library/Ragan Military copy donated in memory of Robert L. Acklen, Jr., class of '63. |
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| Physical Description: | 5 leaves, 3 unnumbered leaves of plates : illustrations ; 27 cm. |