History 3,257,451 Breathnaigh ar na taifid Politics and government 763,818 Breathnaigh ar na taifid History and criticism 619,782 Breathnaigh ar na taifid Criticism and interpretation 302,521 Breathnaigh ar na taifid Biography 247,543 Breathnaigh ar na taifid Claims 239,569 Breathnaigh ar na taifid Periodicals 224,190 Breathnaigh ar na taifid Bills, Private 223,959 Breathnaigh ar na taifid Congresses 217,976 Breathnaigh ar na taifid Histoire 214,934 Breathnaigh ar na taifid Social life and customs 196,380 Breathnaigh ar na taifid Social conditions 184,079 Breathnaigh ar na taifid Economic conditions 171,506 Breathnaigh ar na taifid World War, 1939-1945 158,438 Breathnaigh ar na taifid Description and travel 153,475 Breathnaigh ar na taifid Jews 148,040 Breathnaigh ar na taifid Operas 148,034 Breathnaigh ar na taifid Law and legislation 147,014 Breathnaigh ar na taifid Music 144,568 Breathnaigh ar na taifid Women 143,286 Breathnaigh ar na taifid Bibliography 142,517 Breathnaigh ar na taifid General 129,650 Breathnaigh ar na taifid Sources 124,361 Breathnaigh ar na taifid Political science 121,541 Breathnaigh ar na taifid Education 120,944 Breathnaigh ar na taifid Foreign relations 118,273 Breathnaigh ar na taifid Art 116,821 Breathnaigh ar na taifid Civilization 113,967 Breathnaigh ar na taifid Philosophy 112,095 Breathnaigh ar na taifid Study and teaching 110,967 Breathnaigh ar na taifid Social aspects 106,424 Breathnaigh ar na taifid Law 102,402 Breathnaigh ar na taifid Antiquities 102,077 Breathnaigh ar na taifid Church history 99,255 Breathnaigh ar na taifid Manners and customs 96,586 Breathnaigh ar na taifid Statistics 93,318 Breathnaigh ar na taifid Exhibitions 93,086 Breathnaigh ar na taifid Architecture 92,012 Breathnaigh ar na taifid Travel 89,857 Breathnaigh ar na taifid Religious aspects 84,395 Breathnaigh ar na taifid Research 82,720 Breathnaigh ar na taifid Fiction 82,712 Breathnaigh ar na taifid Geology 82,689 Breathnaigh ar na taifid Scores 82,077 Breathnaigh ar na taifid Economic history 81,888 Breathnaigh ar na taifid Intellectual life 81,629 Breathnaigh ar na taifid Medicine 79,350 Breathnaigh ar na taifid Criticism, interpretation, etc 79,043 Breathnaigh ar na taifid Literature 76,723 Breathnaigh ar na taifid English language 73,958 Breathnaigh ar na taifid Commerce 69,852 Breathnaigh ar na taifid Agriculture 68,649 Breathnaigh ar na taifid Judaism 68,000 Breathnaigh ar na taifid Christianity 67,770 Breathnaigh ar na taifid African Americans 67,621 Breathnaigh ar na taifid Science 67,223 Breathnaigh ar na taifid Popular music 66,425 Breathnaigh ar na taifid Early works to 1800 65,357 Breathnaigh ar na taifid Jazz 65,088 Breathnaigh ar na taifid Economic aspects 64,942 Breathnaigh ar na taifid Finance 62,315 Breathnaigh ar na taifid International relations 62,234 Breathnaigh ar na taifid Catalogs 61,005 Breathnaigh ar na taifid Motion pictures 60,335 Breathnaigh ar na taifid Management 60,250 Breathnaigh ar na taifid World War, 1914-1918 59,388 Breathnaigh ar na taifid Piano music 58,318 Breathnaigh ar na taifid Religion 58,127 Breathnaigh ar na taifid Diplomatic relations 57,919 Breathnaigh ar na taifid Families 57,061 Breathnaigh ar na taifid Dictionaries 56,590 Breathnaigh ar na taifid Islam 56,535 Breathnaigh ar na taifid Poetry 56,268 Breathnaigh ar na taifid Indians of North America 55,661 Breathnaigh ar na taifid Histoire et critique 55,270 Breathnaigh ar na taifid Theater 55,156 Breathnaigh ar na taifid Man-woman relationships 54,241 Breathnaigh ar na taifid Kings and rulers 54,157 Breathnaigh ar na taifid Symphonies 52,857 Breathnaigh ar na taifid Buildings, structures, etc 52,373 Breathnaigh ar na taifid Relations 52,247 Breathnaigh ar na taifid Population 51,988 Breathnaigh ar na taifid Economics 51,979 Breathnaigh ar na taifid Political aspects 51,975 Breathnaigh ar na taifid Feature films 50,864 Breathnaigh ar na taifid English 50,090 Breathnaigh ar na taifid Manuscripts 49,867 Breathnaigh ar na taifid Diseases 49,779 Breathnaigh ar na taifid Art, Modern 48,935 Breathnaigh ar na taifid Presidents 48,899 Breathnaigh ar na taifid Economic policy 48,176 Breathnaigh ar na taifid History, Military 48,046 Breathnaigh ar na taifid Children 47,783 Breathnaigh ar na taifid Influence 46,818 Breathnaigh ar na taifid Artists 46,273 Breathnaigh ar na taifid BUSINESS & ECONOMICS 46,160 Breathnaigh ar na taifid Mathematics 45,543 Breathnaigh ar na taifid Photography, Artistic 45,496 Breathnaigh ar na taifid Doctrines 45,034 Breathnaigh ar na taifid Maps 44,997 Breathnaigh ar na taifid