Visual range concepts, instrumental determination, and aviation applications

Charles A. Douglas (Charles Alexander) 1911- Robert L Booker joint author

Washington U.S. Dept. of Commerce, National Bureau of Standards For sale by the Supt. of Docs., U.S. Govt. Print. Off. 1977

Localização: EPBC - Esc. Politécnica-Bib Central    (656.71 D745v )(Acessar)