Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 138 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 128 |
| Educación Física y Deportiva | 298 |
| LCC:A | 438 |
| LCC:Agriculture | 278 |
| LCC:Agriculture (General) | 135 |
| LCC:B | 317 |
| LCC:B1-5802 | 127 |
| LCC:BF1-990 | 123 |
| LCC:Biology (General) | 246 |
| LCC:Business | 202 |
| LCC:Chemistry | 118 |
| LCC:Commerce | 210 |
| LCC:D | 122 |
| LCC:Economic theory. Demography | 134 |
| LCC:Education | 452 |
| LCC:Education (General) | 264 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 111 |
| LCC:Electronic computers. Computer science | 264 |
| LCC:Engineering (General). Civil engineering (General) | 145 |
| LCC:Fine Arts | 127 |
| LCC:G | 353 |
| LCC:General Works | 438 |
| LCC:Geography. Anthropology. Recreation | 353 |
| LCC:H | 824 |
| LCC:H1-99 | 208 |
| LCC:HB1-3840 | 134 |
| LCC:HF1-6182 | 210 |
| LCC:HF5001-6182 | 202 |
| LCC:History (General) and history of Europe | 122 |
| LCC:Instruments and machines | 264 |
| LCC:Internal medicine | 497 |
| LCC:J | 121 |
| LCC:K | 146 |
| LCC:K1-7720 | 140 |
| LCC:L | 452 |
| LCC:L7-991 | 264 |
| LCC:LC8-6691 | 163 |
| LCC:Language and Literature | 447 |
| LCC:Law | 146 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 140 |
| LCC:Mathematics | 433 |
| LCC:Medicine | 1498 |
| LCC:Medicine (General) | 419 |
| LCC:N | 127 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 125 |
| LCC:P | 447 |
| LCC:P1-1091 | 199 |
| LCC:Philology. Linguistics | 199 |
| LCC:Philosophy (General) | 127 |
| LCC:Philosophy. Psychology. Religion | 317 |
| LCC:Political science | 121 |
| LCC:Psychology | 123 |
| LCC:Public aspects of medicine | 140 |
| LCC:Q | 1226 |
| LCC:Q1-390 | 109 |
| LCC:QA1-939 | 433 |
| LCC:QA71-90 | 264 |
| LCC:QA75.5-76.95 | 264 |
| LCC:QD1-999 | 118 |
| LCC:QH301-705.5 | 246 |
| LCC:R | 1498 |
| LCC:R5-920 | 419 |
| LCC:RA1-1270 | 140 |
| LCC:RC31-1245 | 497 |
| LCC:RC321-571 | 125 |
| LCC:RC581-951 | 200 |
| LCC:S | 278 |
| LCC:S1-972 | 135 |
| LCC:Science | 1226 |
| LCC:Social Sciences | 824 |
| LCC:Social sciences (General) | 208 |
| LCC:Special aspects of education | 163 |
| LCC:Specialties of internal medicine | 200 |
| LCC:T | 606 |
| LCC:T1-995 | 145 |
| LCC:TA1-2040 | 145 |
| LCC:TK1-9971 | 111 |
| LCC:Technology | 606 |
| LCC:Technology (General) | 145 |
| Mexico | 284 |
| México | 859 |
| No aplica | 10973 |
| _empty_ | 2341 |
| culture | 112 |
| economics | 205 |
| education | 232 |
| engineering | 133 |
| history | 169 |
| humanities | 130 |
| linguistics | 127 |
| literature | 161 |
| management | 181 |
| medicine | 151 |
| philosophy | 113 |
| psychology | 118 |
| social sciences | 174 |
| sociology | 207 |
| technology | 116 |