Investigation of imaging and flight guidance concepts for rotorcraft zero visibility approach and landing
By: W.L. McKeown.
Contributors: Ames Research Center.
Series: NASA contractor report -- 166571.; NASA contractor report -- NASA CR-166571.
Publisher: National Aeronautics and Space Administration, Ames Research Center; For sale by the National Technical Information Service
Published: 1985
Place of publication: Moffett Field, Calif; [Springfield, Va
Language: eng
Format: Microform
Subjects: Helicopters -- Landing -- Computer simulation.; Navigation (Aeronautics) -- Computer simulation.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1985. 2 microfiches.