A note on the deck landing velocities of helicopters
By: by M. A. P. Willmer.
Series: Aeronautical Research Council (Great Britain) Current papers,; no. 854; Current papers (Aeronautical Research Council (Great Britain)) ;; no. 854.
Publisher: H.M.S.O.
Published: 1966
Place of publication: London
Language: eng
Number of pages: 13
Subjects: Helicopters -- Landing.
Notes: Bibliography: p. 13.
Cover title.