33 resultados para Ionospheric radio wave propagation.
em University of Michigan
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Mode of access: Internet.
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"AFCRL-65-451"
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"Air Force Research Division, Air Research and Development Command, Geophysics Research Directorate, Contract AF 19(604)-5460."
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"AFCRL-65-78."
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Mode of access: Internet.
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Bibliography: p. 23.
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Bibliography: p. 4.
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Caption title.
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Reproduced from typewritten copy.
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Includes abstract.
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"October 1970."
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"October 1977."
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"Journal of the United States National Committee, International Union of Radio Science."
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Includes bibliographical references.
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"October 1984."