Historia del trafico aereo
Historia del trafico aereo
preparado por el Comite Especial 47 de la Comision Tecnica de Radio para Aeronautica Traducido por E. E. Tixion
- Washington 1952.
- vi, 183 p. illus., diagrs.
Bibliography: p. 177-179.
Radio Technical Commission for Acronautics, Washington, D.C.--Special Committee 47.
Airways--United States.
Aids to air navigation--United States.
Bibliography: p. 177-179.
Radio Technical Commission for Acronautics, Washington, D.C.--Special Committee 47.
Airways--United States.
Aids to air navigation--United States.