NACA Report No. 674
Cooling of the Front of an Air-Cooled Engine Cylinder in a Conventional Engine Cowling
Brevoort, M.J. - Joyner, U.T. (Langley Memorial Aeronautical Laboratory)
high quality paper in light brown cover size 29x23 cm
13 Seiten / pages
20 illustrations (graphs and photos)
very good condition
Washington D.C., U.S.A. - 1939 - National Advisory Committee for Aeronautics (NACA)
Art.Nr. 3957
