460 - Spanish & Portuguese languages 1,930 Ver registros 410 - Linguistics 1,284 Ver registros 420 - English & Old English languages 957 Ver registros 400 - Language 823 Ver registros 490 - Other languages 559 Ver registros 480 - Classical & modern Greek languages 481 Ver registros 470 - Latin & Italic languages 474 Ver registros 440 - French & related languages 340 Ver registros 450 - Italian, Romanian & related languages 143 Ver registros 430 - German & related languages 110 Ver registros 880 - Classical & modern Greek literatures 65 Ver registros 800 - Literature, rhetoric & criticism 20 Ver registros 040 - [Unassigned] 18 Ver registros 000 - Computer science, knowledge & systems 11 Ver registros 160 - Logic 10 Ver registros 900 - History 10 Ver registros 870 - Latin & Italic literatures 7 Ver registros 610 - Medicine & health 6 Ver registros 570 - Life sciences; biology 5 Ver registros 940 - History of Europe 5 Ver registros 300 - Social sciences, sociology & anthropology 4 Ver registros 150 - Psychology 3 Ver registros 180 - Ancient, medieval & eastern philosophy 3 Ver registros 340 - Law 3 Ver registros 370 - Education 3 Ver registros 190 - Modern western philosophy 2 Ver registros 390 - Customs, etiquette & folklore 2 Ver registros 510 - Mathematics 2 Ver registros 790 - Sports, games & entertainment 2 Ver registros 860 - Spanish & Portuguese literatures 2 Ver registros 910 - Geography & travel 2 Ver registros 950 - History of Asia 2 Ver registros 980 - History of South America 2 Ver registros 020 - Library & information sciences 1 Ver registros 090 - Manuscripts & rare books 1 Ver registros 100 - Philosophy 1 Ver registros 110 - Metaphysics 1 Ver registros 120 - Epistemology 1 Ver registros 130 - Parapsychology & occultism 1 Ver registros 140 - Philosophical schools of thought 1 Ver registros 290 - Other religions 1 Ver registros 330 - Economics 1 Ver registros 380 - Commerce, communications & transportation 1 Ver registros 520 - Astronomy 1 Ver registros 580 - Plants (Botany) 1 Ver registros 620 - Engineering 1 Ver registros 630 - Agriculture 1 Ver registros 840 - French & related literatures 1 Ver registros 920 - Biography & genealogy 1 Ver registros 930 - History of ancient world (to ca. 499) 1 Ver registros