Fixed-base simulation evaluation of various low-visibility landing systems for helicopters
By: by Paul S. Rempfer, Lloyd E. Stevenson, and Joseph S. Koziol, Jr.
Contributors: Stevenson, Lloyd E., joint author.; Koziol, Joseph S., joint author.
Series: NASA technical note, NASA TN D-5913
Publisher: National Aeronautics and Space Administration; [for sale by the National Technical Information Service, Springfield, Va.]
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 118
Subjects: Helicopters -- Landing.; Instrument landing systems.
Notes: Includes bibliographical references.
Cover title.