Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 73 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 64 |
| Educación Física y Deportiva | 183 |
| LCC:A | 155 |
| LCC:Agriculture | 155 |
| LCC:Agriculture (General) | 78 |
| LCC:B | 157 |
| LCC:B1-5802 | 64 |
| LCC:BF1-990 | 64 |
| LCC:Biology (General) | 136 |
| LCC:Business | 84 |
| LCC:Chemistry | 62 |
| LCC:Commerce | 87 |
| LCC:D | 65 |
| LCC:Economic theory. Demography | 65 |
| LCC:Education | 209 |
| LCC:Education (General) | 123 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 56 |
| LCC:Electronic computers. Computer science | 129 |
| LCC:Engineering (General). Civil engineering (General) | 71 |
| LCC:Fine Arts | 64 |
| LCC:G | 181 |
| LCC:G1-922 | 54 |
| LCC:General Works | 155 |
| LCC:Geography. Anthropology. Recreation | 181 |
| LCC:H | 408 |
| LCC:H1-99 | 106 |
| LCC:HB1-3840 | 65 |
| LCC:HD28-9999 | 55 |
| LCC:HF1-6182 | 87 |
| LCC:HF5001-6182 | 84 |
| LCC:History (General) and history of Europe | 65 |
| LCC:Industries. Land use. Labor | 55 |
| LCC:Instruments and machines | 127 |
| LCC:Internal medicine | 267 |
| LCC:K | 69 |
| LCC:K1-7720 | 63 |
| LCC:L | 209 |
| LCC:L7-991 | 123 |
| LCC:LC8-6691 | 77 |
| LCC:Language and Literature | 245 |
| LCC:Law | 69 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 63 |
| LCC:Mathematics | 203 |
| LCC:Medicine | 734 |
| LCC:Medicine (General) | 157 |
| LCC:N | 64 |
| LCC:Neurology. Diseases of the nervous system | 55 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 74 |
| LCC:P | 245 |
| LCC:P1-1091 | 106 |
| LCC:Philology. Linguistics | 106 |
| LCC:Philosophy (General) | 64 |
| LCC:Philosophy. Psychology. Religion | 157 |
| LCC:Physics | 55 |
| LCC:Psychology | 64 |
| LCC:Public aspects of medicine | 79 |
| LCC:Q | 627 |
| LCC:QA1-939 | 203 |
| LCC:QA71-90 | 127 |
| LCC:QA75.5-76.95 | 129 |
| LCC:QC1-999 | 55 |
| LCC:QD1-999 | 62 |
| LCC:QH301-705.5 | 136 |
| LCC:R | 734 |
| LCC:R5-920 | 157 |
| LCC:RA1-1270 | 79 |
| LCC:RC31-1245 | 267 |
| LCC:RC321-571 | 74 |
| LCC:RC346-429 | 55 |
| LCC:RC581-951 | 116 |
| LCC:S | 155 |
| LCC:S1-972 | 78 |
| LCC:Science | 627 |
| LCC:Social Sciences | 408 |
| LCC:Social sciences (General) | 106 |
| LCC:Special aspects of education | 77 |
| LCC:Specialties of internal medicine | 116 |
| LCC:T | 306 |
| LCC:T1-995 | 72 |
| LCC:TA1-2040 | 71 |
| LCC:TK1-9971 | 56 |
| LCC:Technology | 306 |
| LCC:Technology (General) | 72 |
| Mexico | 132 |
| México | 403 |
| No aplica | 5439 |
| _empty_ | 1007 |
| computer science | 61 |
| economics | 86 |
| education | 116 |
| engineering | 59 |
| history | 62 |
| linguistics | 76 |
| literature | 72 |
| management | 80 |
| medicine | 75 |
| social sciences | 81 |
| sociology | 75 |