967 resultados para United States. Office of Scientific Research and Development.
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Includes bibliographic references and index.
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"RDB 114/34."
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Mode of access: Internet.
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"June 1990"--P. [9].
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Mode of access: Internet.
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At the head of title page: Princeton University Station, Division 2, National Defense Research Committee.
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v.1. Historical and technical survey.--v.2. Radio wave propagation experiments.--v.3. The propagation of radio waves through the standard atmosphere.
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Mode of access: Internet.
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"AFOSR 166."
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"The first two years of this three year project were undertaken as Cooperative Research Project 6399, by Vanderbilt University and the U.S. Office of Education."
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Pt. 1 not named as such.
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"1 October 1991."
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"January, 1931."