Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 60 |
| Ciencias Informáticas | 54 |
| Communication | 399 |
| Educación Física y Deportiva | 75 |
| LCC:A | 169 |
| LCC:Agriculture | 128 |
| LCC:Agriculture (General) | 71 |
| LCC:B | 137 |
| LCC:B1-5802 | 65 |
| LCC:BF1-990 | 60 |
| LCC:Biology (General) | 132 |
| LCC:Business | 78 |
| LCC:Chemistry | 67 |
| LCC:Commerce | 72 |
| LCC:D | 55 |
| LCC:Education | 186 |
| LCC:Education (General) | 127 |
| LCC:Electronic computers. Computer science | 108 |
| LCC:Engineering (General). Civil engineering (General) | 66 |
| LCC:Fine Arts | 58 |
| LCC:G | 143 |
| LCC:General Works | 169 |
| LCC:Geography. Anthropology. Recreation | 143 |
| LCC:H | 309 |
| LCC:H1-99 | 86 |
| LCC:HF1-6182 | 72 |
| LCC:HF5001-6182 | 78 |
| LCC:History (General) and history of Europe | 55 |
| LCC:Instruments and machines | 100 |
| LCC:Internal medicine | 212 |
| LCC:J | 64 |
| LCC:K | 60 |
| LCC:K1-7720 | 56 |
| LCC:L | 186 |
| LCC:L7-991 | 127 |
| LCC:LC8-6691 | 63 |
| LCC:Language and Literature | 190 |
| LCC:Law | 60 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 56 |
| LCC:Literature (General) | 52 |
| LCC:Mathematics | 182 |
| LCC:Medicine | 619 |
| LCC:Medicine (General) | 189 |
| LCC:N | 58 |
| LCC:Neurology. Diseases of the nervous system | 52 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 62 |
| LCC:P | 190 |
| LCC:P1-1091 | 86 |
| LCC:PN1-6790 | 52 |
| LCC:Philology. Linguistics | 86 |
| LCC:Philosophy (General) | 65 |
| LCC:Philosophy. Psychology. Religion | 137 |
| LCC:Political science | 64 |
| LCC:Psychology | 60 |
| LCC:Public aspects of medicine | 56 |
| LCC:Q | 531 |
| LCC:QA1-939 | 182 |
| LCC:QA71-90 | 100 |
| LCC:QA75.5-76.95 | 108 |
| LCC:QD1-999 | 67 |
| LCC:QH301-705.5 | 132 |
| LCC:R | 619 |
| LCC:R5-920 | 189 |
| LCC:RA1-1270 | 56 |
| LCC:RC31-1245 | 212 |
| LCC:RC321-571 | 62 |
| LCC:RC346-429 | 52 |
| LCC:RC581-951 | 79 |
| LCC:S | 128 |
| LCC:S1-972 | 71 |
| LCC:Science | 531 |
| LCC:Social Sciences | 309 |
| LCC:Social sciences (General) | 86 |
| LCC:Special aspects of education | 63 |
| LCC:Specialties of internal medicine | 79 |
| LCC:T | 216 |
| LCC:T1-995 | 63 |
| LCC:TA1-2040 | 66 |
| LCC:Technology | 216 |
| LCC:Technology (General) | 63 |
| Mexico | 134 |
| México | 497 |
| No aplica | 7654 |
| _empty_ | 778 |
| culture | 57 |
| economics | 75 |
| education | 88 |
| engineering | 62 |
| género | 58 |
| history | 83 |
| humanities | 67 |
| linguistics | 53 |
| literature | 86 |
| management | 65 |
| medicine | 101 |
| philosophy | 55 |
| psychology | 61 |
| social sciences | 92 |
| sociology | 72 |
| technology | 52 |