https://regulations.justia.com/regulations/fedreg/agencies/national-science-foundation-nsf/2012?registers=between&min-day=1&min-month=1&max-day=31&max-month=12 Fri, 03 May 2024 11:00:12 -0700 Fri, 03 May 2024 11:00:12 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/national-science-foundation-nsf/2012?registers=between&min-day=1&min-month=1&max-day=31&max-month=12 https://regulations.justia.com/regulations/fedreg/2012/11/21/2012-28439.html https://regulations.justia.com/regulations/fedreg/2012/11/21/2012-28439.html Wed, 21 Nov 2012 00:00:00 -0800 2012-28439 Notice http://www.gpo.gov/fdsys/pkg/FR-2012-11-21/pdf/2012-28439.pdf