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Airplane Speeds of the Future

Edward Pearson Warner

出版	National Advisory Committee for Aeronautics, 1923
URL	http://books.google.com.hk/books?id=5II-AQAAMAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN

註釋

While the reliability of predictions is poor the author still attempts to gauge the future speeds of airplanes.