Crouch, E.
(1954),
Study of optical system for airport traffic signal projector:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.RPT.3087
(Accessed April 25, 2024)
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Study of optical system for airport traffic signal projector:
Published
Author(s)
Citation
- NBS report ; 3087
Report Number
NBS report ; 3087
Pub Type
NIST Pubs
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Citation
Created January 1, 1954, Updated May 19, 2023