KF - United States 385,039
K - General Law 164,210
KD - United Kingdom and Ireland 53,901
KZ - Law of Nations 30,743
KBP - Islamic Law 22,406
KE - Canada 11,461
KG - Mexico and Central America 2,999
KBU - Catholic Law 2,468
KJ - Europe 2,221
KDZ - North America 1,768
KBR - History of Canon Law 1,684
KBM - Jewish Law 1,489
KL - Asia, Africa, Pacific 1,171
KH - South America 814
KB - Religious Law 806
B - Philosophy 2
E - United States History 1
F - General American History 1
HC - Economic History and Conditions 1