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Discontinued September 1, 1977
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Discontinued June 1, 1979
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Discontinued December 1, 1981
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Discontinued September 10, 1984
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Discontinued February 11, 1991
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Discontinued in March 1, 1994
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Discontinued in March 14, 1998
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Discontinued in May 10m 1999
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Discontinued in May 16, 2006
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Discontinued in October 14, 2008
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Current
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.