Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 119 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 172 |
| Educación Física y Deportiva | 269 |
| LCC:A | 404 |
| LCC:Agriculture | 252 |
| LCC:Agriculture (General) | 126 |
| LCC:B | 291 |
| LCC:B1-5802 | 118 |
| LCC:BF1-990 | 109 |
| LCC:Biology (General) | 233 |
| LCC:Business | 185 |
| LCC:Chemistry | 110 |
| LCC:Commerce | 190 |
| LCC:D | 106 |
| LCC:Economic theory. Demography | 124 |
| LCC:Education | 408 |
| LCC:Education (General) | 235 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 111 |
| LCC:Electronic computers. Computer science | 221 |
| LCC:Engineering (General). Civil engineering (General) | 134 |
| LCC:Fine Arts | 102 |
| LCC:G | 317 |
| LCC:General Works | 404 |
| LCC:Geography. Anthropology. Recreation | 317 |
| LCC:H | 742 |
| LCC:H1-99 | 190 |
| LCC:HB1-3840 | 124 |
| LCC:HF1-6182 | 190 |
| LCC:HF5001-6182 | 185 |
| LCC:History (General) and history of Europe | 106 |
| LCC:Instruments and machines | 219 |
| LCC:Internal medicine | 448 |
| LCC:J | 120 |
| LCC:K | 126 |
| LCC:K1-7720 | 119 |
| LCC:L | 408 |
| LCC:L7-991 | 235 |
| LCC:LC8-6691 | 147 |
| LCC:Language and Literature | 398 |
| LCC:Law | 126 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 119 |
| LCC:Mathematics | 388 |
| LCC:Medicine | 1342 |
| LCC:Medicine (General) | 369 |
| LCC:N | 102 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 111 |
| LCC:P | 398 |
| LCC:P1-1091 | 186 |
| LCC:Philology. Linguistics | 186 |
| LCC:Philosophy (General) | 118 |
| LCC:Philosophy. Psychology. Religion | 291 |
| LCC:Physics | 105 |
| LCC:Political science | 120 |
| LCC:Psychology | 109 |
| LCC:Public aspects of medicine | 126 |
| LCC:Q | 1133 |
| LCC:QA1-939 | 388 |
| LCC:QA71-90 | 219 |
| LCC:QA75.5-76.95 | 221 |
| LCC:QC1-999 | 105 |
| LCC:QD1-999 | 110 |
| LCC:QH301-705.5 | 233 |
| LCC:R | 1342 |
| LCC:R5-920 | 369 |
| LCC:RA1-1270 | 126 |
| LCC:RC31-1245 | 448 |
| LCC:RC321-571 | 111 |
| LCC:RC581-951 | 190 |
| LCC:S | 252 |
| LCC:S1-972 | 126 |
| LCC:Science | 1133 |
| LCC:Social Sciences | 742 |
| LCC:Social sciences (General) | 190 |
| LCC:Special aspects of education | 147 |
| LCC:Specialties of internal medicine | 190 |
| LCC:T | 557 |
| LCC:T1-995 | 124 |
| LCC:TA1-2040 | 134 |
| LCC:TK1-9971 | 111 |
| LCC:Technology | 557 |
| LCC:Technology (General) | 124 |
| Mexico | 254 |
| México | 769 |
| No aplica | 11636 |
| _empty_ | 2247 |
| ecology | 103 |
| economics | 188 |
| education | 207 |
| engineering | 124 |
| history | 150 |
| humanities | 102 |
| linguistics | 106 |
| literature | 133 |
| management | 160 |
| medicine | 134 |
| public health | 103 |
| social sciences | 146 |
| sociology | 188 |
| technology | 104 |