Inside Out Library · ExploreGeneral Considerations on the Flow of Compressible Fluids (1936)NASA Technical Reports Server (NTRS) · leaf 27Figs. 2,7 N.A.C.A. Technical Memorandum No. 805NASA Technical Reports Server (NTRS)Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.More pictures from General Considerations on the Flow of Compressible FluidsMore like this
