330 - Economics 83,517 Dokumentuak ikusi 300 - Social sciences 47,200 Dokumentuak ikusi 320 - Political science (Politics and government) 26,820 Dokumentuak ikusi 340 - Law 21,139 Dokumentuak ikusi 370 - Education 19,628 Dokumentuak ikusi 360 - Social problems and services; associations 12,461 Dokumentuak ikusi 380 - Commerce, communications, transportation 6,189 Dokumentuak ikusi 350 - Public administration and military science 5,302 Dokumentuak ikusi 390 - Customs, etiquette, folklore 4,873 Dokumentuak ikusi 310 - Collections of general statistics 2,012 Dokumentuak ikusi 070 - Documentary, educational, news media; journalism 30 Dokumentuak ikusi 950 - History of Asia 10 Dokumentuak ikusi 650 - Management and auxiliary services 4 Dokumentuak ikusi 930 - History of ancient world to ca. 499 3 Dokumentuak ikusi 130 - Parapsychology and occultism 2 Dokumentuak ikusi 290 - Other religions 2 Dokumentuak ikusi 620 - Engineering and allied operations 2 Dokumentuak ikusi 800 - Literature (Belles-lettres) and rhetoric 2 Dokumentuak ikusi 850 - Italian, Romanian & related literatures 2 Dokumentuak ikusi 000 - Computer science, information, general works 1 Dokumentuak ikusi 020 - Library and information sciences 1 Dokumentuak ikusi 030 - General encyclopedic works 1 Dokumentuak ikusi 190 - Modern western philosophy 1 Dokumentuak ikusi 400 - Language 1 Dokumentuak ikusi 510 - Mathematics 1 Dokumentuak ikusi 570 - Biology 1 Dokumentuak ikusi 660 - Chemical engineering 1 Dokumentuak ikusi 780 - Music 1 Dokumentuak ikusi 790 - Recreational and performing arts 1 Dokumentuak ikusi 810 - American literature in English 1 Dokumentuak ikusi 830 - Literatures of Germanic languages 1 Dokumentuak ikusi 910 - Geography and travel 1 Dokumentuak ikusi 960 - History of Africa 1 Dokumentuak ikusi