United States Code, 2006 Edition, Supplement 5, V. 5, Titles 38, Veterans Benefits to Title 42, The Public Health and Welfare, Sections 1-6107, January 4, 2007 to January 3, 2012
United States Code 2006 Edition, Supplement V, V. 4, Titles 25, Indians to Title 37, Pay and Allowances of the Uniformed Services, January 4, 2007 To January 3, 2012
United States Code 2006, Supplement 4, V. 6, Title 42, The Public Health and Welfare, Sections 6201-End, to Title 51, National and Commercial Space Programs, January 4, 2007 to January 7, 2011
United States Code, 2006 Edition, Supplement 3, V. 4, Title 42, The Public Health and Welfare, Sections 5801-End, to Title 50, War and National Defense, Popular Names, Tables, and Index
United States Code 2006 Edition, Supplement 3, Volume 3, Title 22, Foreign Relations and Intercourse to Title 42, The Public Health and Welfare, Sections 1-5792a