Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 81 |
| Ciencias Informáticas | 81 |
| Educación Física y Deportiva | 199 |
| Física Aplicada | 91 |
| LCC:A | 347 |
| LCC:Agriculture | 186 |
| LCC:Agriculture (General) | 97 |
| LCC:B | 215 |
| LCC:B1-5802 | 82 |
| LCC:BF1-990 | 90 |
| LCC:Biology (General) | 173 |
| LCC:Business | 149 |
| LCC:Chemistry | 78 |
| LCC:Commerce | 152 |
| LCC:D | 92 |
| LCC:Economic theory. Demography | 84 |
| LCC:Education | 296 |
| LCC:Education (General) | 186 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 78 |
| LCC:Electronic computers. Computer science | 155 |
| LCC:Engineering (General). Civil engineering (General) | 99 |
| LCC:Fine Arts | 80 |
| LCC:G | 241 |
| LCC:General Works | 347 |
| LCC:Geography. Anthropology. Recreation | 241 |
| LCC:H | 551 |
| LCC:H1-99 | 149 |
| LCC:HB1-3840 | 84 |
| LCC:HF1-6182 | 152 |
| LCC:HF5001-6182 | 149 |
| LCC:History (General) and history of Europe | 92 |
| LCC:Instruments and machines | 154 |
| LCC:Internal medicine | 281 |
| LCC:J | 102 |
| LCC:K | 101 |
| LCC:K1-7720 | 96 |
| LCC:L | 296 |
| LCC:L7-991 | 186 |
| LCC:LC8-6691 | 95 |
| LCC:Language and Literature | 269 |
| LCC:Law | 101 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 96 |
| LCC:Literature (General) | 75 |
| LCC:Mathematics | 277 |
| LCC:Medicine | 949 |
| LCC:Medicine (General) | 291 |
| LCC:N | 80 |
| LCC:P | 269 |
| LCC:P1-1091 | 131 |
| LCC:PN1-6790 | 75 |
| LCC:Philology. Linguistics | 131 |
| LCC:Philosophy (General) | 82 |
| LCC:Philosophy. Psychology. Religion | 215 |
| LCC:Political science | 102 |
| LCC:Psychology | 90 |
| LCC:Public aspects of medicine | 98 |
| LCC:Q | 822 |
| LCC:QA1-939 | 277 |
| LCC:QA71-90 | 154 |
| LCC:QA75.5-76.95 | 155 |
| LCC:QD1-999 | 78 |
| LCC:QH301-705.5 | 173 |
| LCC:R | 949 |
| LCC:R5-920 | 291 |
| LCC:RA1-1270 | 98 |
| LCC:RC31-1245 | 281 |
| LCC:RC581-951 | 115 |
| LCC:S | 186 |
| LCC:S1-972 | 97 |
| LCC:Science | 822 |
| LCC:Social Sciences | 551 |
| LCC:Social sciences (General) | 149 |
| LCC:Special aspects of education | 95 |
| LCC:Specialties of internal medicine | 115 |
| LCC:T | 419 |
| LCC:T1-995 | 94 |
| LCC:TA1-2040 | 99 |
| LCC:TK1-9971 | 78 |
| LCC:Technology | 419 |
| LCC:Technology (General) | 94 |
| Mexico | 191 |
| México | 544 |
| No aplica | 8169 |
| _empty_ | 1855 |
| culture | 79 |
| ecology | 88 |
| economics | 150 |
| education | 173 |
| engineering | 102 |
| history | 135 |
| literature | 101 |
| management | 127 |
| medicine | 103 |
| philosophy | 78 |
| political science | 80 |
| psychology | 86 |
| public health | 87 |
| social sciences | 120 |
| sociology | 163 |
| technology | 84 |