Spojené státy americké. Congress United States code 2018 edition : containing the general and permanent laws of the United States, enacted through the 115th Congress. Volume twenty-six, Title 39 - postal service to Title 42 - the public health and welfare §§ 1-290ll prepared and published under authority of Title 2, U. S. Code, section 285b, by the Office of the Law Revision Counsel of the House of Representatives. -- 2018 edition. -- Washington : United States Government Printing Office, 2019. -- V knihovně se uchovává aktuální edice, starší se vyřazují. -- ISBN : (brožováno). legislativa * zákon * Spojené státy