Development, testing, and evaluation of visual landing aids : consolidated progress report for the period October 1 to December 31, 1968 / Photometry Section.
- Physical Description: 1 online resource.
- Publisher: Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 1969.
Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
Title from PDF title page.
|Bibliography, etc. Note:||
Includes bibliographical references.
Search for related items by subject
|Subject:||Landing aids (Aeronautics) > Testing.