Diplomacy & International Relations|International relations|Political Science 102 Judicial Process|Law|Law of nations|Sources. Fontes juris gentium 92 Political Science|Political science (General)|United States Politics & Government 76 History|History of North and South America|History: America|United States|United States History 66 History|History of North and South America|History of the Americas|History: America|United States 41 Political Science|Political Science & Studies|Political science (General) 25 Law 16 Comparative law. International uniform law|International Law|Law|Law in general. Comparative and uniform law. Jurisprudence 15 Military and Defense|Military and Naval Science|Military History & Science|Military science|Military science (General) 15 Fine Arts and Music|Music|Music and books on music 13 Acquired Immunodeficiency Syndrome|AIDS & HIV|Medicine|Medicine and Health Sciences 12 American Civil War|Civil War period, 1861-1865|History|History of North and South America|History: America|United States 12 Civil War period, 1861-1865|History|History of North and South America|History of the Americas|History: America|United States 11 Law|Legislation 11 Colonial history (1607-1775)|History|History of North and South America|History of the Americas|History: America|United States 10 Colonial history (1607-1775)|History|History of North and South America|History: America|United States|United States History 10 America|History|History of North and South America|History: America|Indians of North America|United States History 9 Employment Law|Interdisciplinary discussion of subjects|Labor Laws and Legislation|Law|Religious law in general. Comparative religious law 9 Political Science|Political science (General)|Slavery & Abolitionism 9 Political institutions and public administration (United States)|Political Science|Political Science & Studies|United States 9 Law|United States Law 8 Libros electrónicos 8 Military and Defense|Military and Naval Science|Military Policy|Military science|Military science (General) 7 Civil Rights|Human Rights|Law|Law in general. Comparative and uniform law. Jurisprudence |Political Science|Political science (General)|Private international law. Conflict of laws 6 Civil Rights|Human Rights|Political Science|Political science (General) 6 Comparative law. International uniform law|Constitutional Law|Law|Law in general. Comparative and uniform law. Jurisprudence 6 History|History (General) and History of Europe 6 Medicine|Medicine and Health Sciences|Public aspects of medicine|Public Health|Public health. Hygiene. Preventive medicine 6 AIDS & HIV|Communicable Diseases|HEALTH & FITNESS / Diseases / AIDS & HIV|MEDICAL / AIDS & HIV|Medicine|Medicine and Health Sciences|Public aspects of medicine|Public health. Hygiene. Preventive medicine 5 Education|Education (General) 5