AuthorLyon, Thoburn C. (Thoburn Cassady), 1896-1974.
TitlePractical air navigation / by Thoburn C. Lyon ; Civil Aeronautics Administration.
PublishedWashington, DC : U.S. Govt. Printing Office, 1940.
Descriptionix, 245 pages : illustrations, tables, forms, charts (some folded), diagrams ; 27 cm
SeriesCivil aeronautics bulletin ; no. 24
Civil aeronautics bulletin ; no. 24.
General Note"September 1940"--TItle page.
"Publications of the Civil aeronautics administration": pages 235-238.
Bib. NoteIncludes bibliographical references (pages 238-239) and index.
Formatted NoteContents: The problems of air navigation -- The Earth: its form, coordinates, and representation -- Instruments -- Chart reading -- Cross-country flying-piloting -- Air navigation by dead reckoning -- Radio navigation -- Air navigation computer, graphs and tables -- The practice of navigation -- Celestial navigation.
SubjectsNavigation (Aeronautics)
OrganizationsUnited States. Civil Aeronautics Administration.
LC Card Number41-50029
Call Number/Copies 
 WRHS Research Library: TL 586 L991 1940
CA-1904924: LC class, closed stacks [status: NON-CIRCULATING]
[Record 138902]