Crossword Clues for IGY

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Clue Source Date
1957-58 sci. project
Donald Fagen hit that refers to a scientific event
1982 Donald Fagen hit subtitled "What a Beautiful World"
Per. from July 1, 1957 to Dec. 31, 1958
Global milestone of science: Abbr.
Recently ended period of scientific activity.
Abbreviation in the news.
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