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Twelfth Rhon soaring contest, 1931 (1932)

NASA Technical Reports Server (NTRS) · leaf 19

An illustration from Twelfth Rhon soaring contest, 1931, 1932, leaf 19
N.l.C.l. Techzileal Memorandum Ho.671 Tlg«6

NASA Technical Reports Server (NTRS)

Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.

More pictures from Twelfth Rhon soaring contest, 1931

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