This document has been archived and replaced by: nsf15521.
Research on the Science and Technology Enterprise: Statistics and Surveys Archived
Document Type: Program Announcements & Information. View Program Page
Document Number: nsf12545
Document History: Posted: March 9, 2012. Replaces: nsf05546. Replaced By: nsf15521.
For more information about file formats used on the NSF site, please see the Plug-ins and Viewers page.