Development, testing, and evaluation of visual landing aids : consolidated progress report for the period January 1 to March 31, 1956 /
Corporate Author: | |
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Format: | Government Document Book |
Language: | English |
Published: |
Gaithersburg, MD :
U.S. Dept. of Commerce, National Institute of Standards and Technology,
1956.
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Series: | NBS report ;
4669. |
Subjects: | |
Online Access: | https://purl.fdlp.gov/GPO/gpo95906 |
Internet
https://purl.fdlp.gov/GPO/gpo95906Available Online
Call Number: |
C 13.38:4669 |
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Call Number | Status | Get It |
C 13.38:4669 | Available |