An application of the ducted propeller to a VTOL transport airplane
By: James A. O'Malley.
Contributors: Institute of the Aeronautical Sciences (U.S.)
Publisher: Institute of the Aeronautical Sciences
Published: 1956
Place of publication: New York
Number of pages: 14
Notes: Preprint no. 621.

Bibliography: p. 14.

Source: Presented at the 24th Annual Meeting, January 23-26, 1956