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1Published 1990“...NASA Lewis Research Center,...”
Government Document Book -
2
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3Published 1984“...NASA Aerospace Education Services Project,...”
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4by Hartsfield, John W.“...[Aerospace Education Services Project, NASA/Lewis Research Center],...”
Published 1985
Government Document Book -
5Published 1987“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Government Document Book -
6Published 1989“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Government Document Book -
7by Hartsfield, John W.“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Published 1988
Government Document Book -
8by Winrich, Ralph A.“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Published 1988
Government Document Book -
9by Hartsfield, John W.“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Published 1990
Government Document Book -
10
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11Published 1991“...NASA Aerospace Education Services Program [i.e. Project],...”
Government Document Book -
12Published 1992“...Aerospace Education Services Project, NASA Lewis Research Center,...”
Government Document Book