title: Twenty-five years of the National Science Foundation.
authors.forename: L A
authors.initials: LA
authors.lastname: DuBridge
mesh_terms: D000047:Academies and Institutes / Q000266:history*; D005582:Foundations / Q000266:history*; D049711:History, Modern 1601-; D012106:Research / Q000266:history*; D012586:Science / Q000266:history*; D012952:Societies / Q000266:history*; D014481:United States