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Characteristics of doctoral scientists and engineers in the United States
National Science Foundation / Division of Science …; … - Arlington, Va. - 1997(2000) -
Persistent link: https://www.econbiz.de/10001749355
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Graduate students and postdoctorates in science and engineering
National Science Foundation / Division of Science …; … - Arlington, Va. - 1989/97(2000) -
Persistent link: https://www.econbiz.de/10001749357
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Science and engineering degrees, by race-ethnicity of recipients
National Science Foundation / Division of Science …; … - 1996-: Arlington, Va. : [Verlag nicht ermittelbar] - Nachgewiesen 1987/94(1996) -
Persistent link: https://www.econbiz.de/10001749358
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Science and engineering degrees
National Science Foundation / Division of Science …; … - Arlington, Va. - Nachgewiesen 1966/93(1995) -
Persistent link: https://www.econbiz.de/10001749384