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July 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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June 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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May 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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April 1974 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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March 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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February 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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January 1975 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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December 1974 | | Editor: Linda Kieffer | | National Investigations Committee on Aerial Phenomena | |  | | | |
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May 1974 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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April 1974 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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March 1974 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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February 1974 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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January 1974 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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December 1973 | | National Investigations Committee on Aerial Phenomena | |  | | | |
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November 1973 | | Editor: Stuard Nixon | | National Investigations Committee on Aerial Phenomena | |  | | | |
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October 1973 | | Editor: Stuard Nixon | | National Investigations Committee on Aerial Phenomena | |  | | | |
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September 1973 | | Editor: Stuard Nixon | | National Investigations Committee on Aerial Phenomena | |  | | | |
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August 1973 | | Editor: Stuard Nixon | | National Investigations Committee on Aerial Phenomena | |  | | | |
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July 1973 | | Editor: Stuard Nixon | | National Investigations Committee on Aerial Phenomena | |  | | | |
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