Aeronautic instruments
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Franklin L. Hunt
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Article
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1923
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Elsevier Science
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English
β 385 KB
Scientific Paper, No. 473, price five cents. ' Technologic Paper No. 237, price twenty cents. J For a more detailed discussion see Reports Kos. lZj-t3r. inclusive, National Advisory Committee for Aeronautics. 1922. VW..