Manuals Combined: Over 60 1920s-1930s Pre-NASA NACA Airship Studies

Over 60 pre-NASA historic scientific and social publications dedicated to airship design and flight. Just a sample of the contents: Traffic airships with special reference to economy , NACA TM-53 , November 1921, pp. 36 – The employment of airships for the transport of passengers, NACA TN 63, Aug

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