Federal Register Recent Federal Regulation Documents - Justia Regulation Tracker - Justia Regulations Tracker https://regulations.justia.com/regulations/fedreg/agencies/agencies-and-commissions/national-aeronautics-and-space-administration/2009/05/27?limit=200&registers=between&mode=atom 2024-11-25T10:34:03-08:00 Justia Inc https://www.justia.com/ Justia Regulations Tracker https://regulations.justia.com/images/justiafedregulations.gif Copyright 2011 Justia Inc https://regulations.justia.com/regulations/fedreg/2009/05/27/E9-11921.html Notice - Notice of Centennial Challenges-2009 Lunar Lander Challenge 2009-05-27T00:00:00-07:00 2009-05-27T00:00:00-07:00 E9-11921 Notice http://www.gpo.gov/fdsys/pkg/FR-2009-05-27/pdf/E9-11921.pdf