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eCFRThe Electronic Code of Federal RegulationsEnhanced Content :: Cross Reference
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Enhanced Content :: Cross Reference  eCFR
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Reader Aids
Reader Aids help people use and understand the eCFR. Reader Aids information is not published in the *Code of Federal Regulations*.
              Welcome to the eCFR! Check out our              *Getting Started*              guide to make the most of the site.             TitlesLast AmendedRecent ChangesTitle 1          :: General Provisions          Dec 29, 2022        Title 2          :: Grants and Agreements          Apr 03, 2024        view changesTitle 3          :: The President          Mar 17, 2015        Title 4          :: Accounts          May 01, 2018        view changesTitle 5          :: Administrative Personnel          Apr 12, 2024        view changesTitle 6          :: Domestic Security          Apr 04, 2024        view changesTitle 7          :: Agriculture          Apr 12, 2024        view changesTitle 8          :: Aliens and Nationality          Apr 08, 2024        view changesTitle 9          :: Animals and Animal Products          Apr 08, 2024        view changesTitle 10          :: Energy          Apr 12, 2024        view changesTitle 11          :: Federal Elections          Mar 20, 2024        view changesTitle 12          :: Banks and Banking          Apr 15, 2024        view changesTitle 13          :: Business Credit and Assistance          Mar 28, 2024        view changesTitle 14          :: Aeronautics and Space          Apr 11, 2024        view changesTitle 15          :: Commerce and Foreign Trade          Apr 11, 2024        view changesTitle 16          :: Commercial Practices          Apr 01, 2024        view changesTitle 17          :: Commodity and Securities Exchanges          Apr 15, 2024        view changesTitle 18          :: Conservation of Power and Water Resources          Mar 08, 2024        view changesTitle 19          :: Customs Duties          Apr 10, 2024        view changesTitle 20          :: Employees' Benefits          Apr 11, 2024        view changesTitle 21          :: Food and Drugs          Apr 15, 2024        view changesTitle 22          :: Foreign Relations          Apr 11, 2024        view changesTitle 23          :: Highways          Jan 18, 2024        view changesTitle 24          :: Housing and Urban Development          Apr 15, 2024        view changesTitle 25          :: Indians          Mar 22, 2024        view changesTitle 26          :: Internal Revenue          Apr 03, 2024        view changesTitle 27          :: Alcohol, Tobacco Products and Firearms          Apr 15, 2024        view changesTitle 28          :: Judicial Administration          Apr 03, 2024        view changesTitle 29          :: Labor          Apr 12, 2024        view changesTitle 30          :: Mineral Resources          Apr 15, 2024        view changesTitle 31          :: Money and Finance: Treasury          Apr 15, 2024        view changesTitle 32          :: National Defense          Apr 11, 2024        view changesTitle 33          :: Navigation and Navigable Waters          Apr 12, 2024        view changesTitle 34          :: Education          Apr 03, 2024        view changes          Title 35                  :: Reserved        Title 36          :: Parks, Forests, and Public Property          Apr 03, 2024        view changesTitle 37          :: Patents, Trademarks, and Copyrights          Mar 29, 2024        view changesTitle 38          :: Pensions, Bonuses, and Veterans' Relief          Apr 10, 2024        view changesTitle 39          :: Postal Service          Apr 01, 2024        view changesTitle 40          :: Protection of Environment          Apr 15, 2024        view changesTitle 41          :: Public Contracts and Property Management          Mar 26, 2024        view changesTitle 42          :: Public Health          Apr 15, 2024        view changesTitle 43          :: Public Lands: Interior          Apr 12, 2024        view changesTitle 44          :: Emergency Management and Assistance          Mar 22, 2024        view changesTitle 45          :: Public Welfare          Apr 15, 2024        view changesTitle 46          :: Shipping          Apr 03, 2024        view changesTitle 47          :: Telecommunication          Apr 15, 2024        view changesTitle 48          :: Federal Acquisition Regulations System          Apr 03, 2024        view changesTitle 49          :: Transportation          Apr 11, 2024        view changesTitle 50          :: Wildlife and Fisheries          Apr 12, 2024        view changes
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