based on the 1975 Ionosphere Effects Symposium Held in Crystal City, Arlington, Va. January 20-22, 1975 Goodman, John M. რედაქტორი Naval Research Laboratory (U.S.) text us Washington Naval Research Laboratory : for sale by the Supt. of Docs., U.S. Goverment Printing Office [1975] 1975 monographic eng

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xvi, 495 p. : ill. ; 27 cm. editor John M. Goodman ; Naval Research Laboratory (U.S.). Papers based on the Ionosphere Effects Symposium, held in Arlington, Va., Jan. 20-22, 1975, and sponsored by the Naval Research Laboratory. Includes bibliographies. Ionosphere Congresses Astronautics Communication systems Congresses გეოლოგია მეტეოროლოგია კლიმატოლოგია ატმოსფერული ფიზიკა ასტრონავტიკა QC881.2.I6 I55 1975 551.5/145 551.51 76601099 DLC 191009 20220203132401.0 1772873