United States Code, 2012 Edition, Volume 13, Title 19, Customs Duties, Sections 1671 to End, to Title 20, Education, Sections 1 to 1087-4

The 2012 edition of the United States Code represents the 87th anniversary of the Code. It is the 15th edition of the Code. This edition is a consolidation and codification of the general and permanent laws of the United States in force on January 1, 2012. It incorporates the legislation enacted subsequent to the 2012 edition and up to the end of the 112th Congress. It may be cited as "U.S.C. 2012 ed."
The United States Code is the Code of Laws of the United States of America and is a compilation and codification by subject matter of all the general and permanent Federal laws of the United States. This volume contains codified Federal laws as of 2012 pertaining to customs duties and education, such as the collection and publication of statistics including the Foreign Trade Statistics, Censuses including exchange of census information, offenses and penalties.