This document has been archived and replaced by: nsf21627.
Research on the Science and Technology Enterprise: Statistics and Surveys - R&D, U.S. S&T Competitiveness, STEM Education, S&T Workforce Archived
Document Type: Program Announcements & Information. View Program Page
Document Number: nsf15521
Document History: Posted: November 21, 2014. Replaces: nsf12545. Replaced By: nsf21627.
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