The Development, Design and Construction of Gliders and Sailplanes (1931)
NASA Technical Reports Server (NTRS) · leaf 45
U;A.C.A. technical Memorandum "Jo.537 fig*.18,19,22 rr . A IV 1 v . "'7 i 4'2.2" -10'2" H 171.3. eJ an Fig.13 Pelzner 1920-1921.Empty weight,20 lb.and development to seat-type glider. T 6 '!» -J k—16'1"—a. ■4115"- … Jig.22 Falke&930) .E.B.G.
NASA Technical Reports Server (NTRS)
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