00904cam a22002291 4500 practicalaviati00haywgoog CaSfIA 20240629172642.0 m o d cr|||||||||||| 751014s1919 iluae o 000 0 eng 18019370 DLC FMU DLC CaSfIA premarc TL545 .H4 1919 Hayward, Charles B. (Charles Brian), 1876- Practical aviation, an understandable presentation of interesting and essentials facts in aeronautical science, by Charles B. Hayward ... Introduction to 1st ed. by Orville Wright. 2d ed. Chicago, American technical society, 1919. 1 online resource (7 pages l., 784 pages illustrations, diagrams) Published 1918. 1st ed. pub. in 1912 by the American school of correspondence, Chicago, and an issue dated 1918 have title: Practical aeronautics. Aeronautics. https://archive.org/details/practicalaviati00haywgoog Free eBook from the Internet Archive https://openlibrary.org/books/OL6611141M Additional information and access via Open Library http://books.google.com/books?id=OKQJAAAAIAAJ&oe=UTF-8 Source copy of item, at google.com practicalaviati00haywgoog ark:/13960/t4xg9n81f