Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Ciencias Informáticas | 53 |
| Communication | 395 |
| Educación Física y Deportiva | 62 |
| Física Aplicada | 42 |
| Informática | 37 |
| LCC:A | 91 |
| LCC:Agriculture | 85 |
| LCC:Agriculture (General) | 46 |
| LCC:B | 108 |
| LCC:B1-5802 | 50 |
| LCC:BF1-990 | 44 |
| LCC:Biology (General) | 88 |
| LCC:Business | 52 |
| LCC:Chemistry | 40 |
| LCC:Commerce | 56 |
| LCC:D | 40 |
| LCC:Economic theory. Demography | 34 |
| LCC:Education | 137 |
| LCC:Education (General) | 86 |
| LCC:Electronic computers. Computer science | 84 |
| LCC:Engineering (General). Civil engineering (General) | 46 |
| LCC:Fine Arts | 45 |
| LCC:G | 103 |
| LCC:General Works | 91 |
| LCC:Geography. Anthropology. Recreation | 103 |
| LCC:H | 233 |
| LCC:H1-99 | 60 |
| LCC:HB1-3840 | 34 |
| LCC:HF1-6182 | 56 |
| LCC:HF5001-6182 | 52 |
| LCC:History (General) and history of Europe | 40 |
| LCC:Instruments and machines | 84 |
| LCC:Internal medicine | 144 |
| LCC:J | 40 |
| LCC:K | 43 |
| LCC:K1-7720 | 38 |
| LCC:L | 137 |
| LCC:L7-991 | 86 |
| LCC:LC8-6691 | 38 |
| LCC:Language and Literature | 143 |
| LCC:Law | 43 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 38 |
| LCC:Literature (General) | 36 |
| LCC:Mathematics | 138 |
| LCC:Medicine | 421 |
| LCC:Medicine (General) | 119 |
| LCC:N | 45 |
| LCC:Neurology. Diseases of the nervous system | 36 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 44 |
| LCC:P | 143 |
| LCC:P1-1091 | 57 |
| LCC:PN1-6790 | 36 |
| LCC:Philology. Linguistics | 57 |
| LCC:Philosophy (General) | 50 |
| LCC:Philosophy. Psychology. Religion | 108 |
| LCC:Political science | 40 |
| LCC:Psychology | 44 |
| LCC:Q | 377 |
| LCC:QA1-939 | 138 |
| LCC:QA71-90 | 84 |
| LCC:QA75.5-76.95 | 84 |
| LCC:QD1-999 | 40 |
| LCC:QH301-705.5 | 88 |
| LCC:R | 421 |
| LCC:R5-920 | 119 |
| LCC:RC31-1245 | 144 |
| LCC:RC321-571 | 44 |
| LCC:RC346-429 | 36 |
| LCC:RC581-951 | 47 |
| LCC:S | 85 |
| LCC:S1-972 | 46 |
| LCC:Science | 377 |
| LCC:Social Sciences | 233 |
| LCC:Social sciences (General) | 60 |
| LCC:Special aspects of education | 38 |
| LCC:Specialties of internal medicine | 47 |
| LCC:T | 153 |
| LCC:T1-995 | 43 |
| LCC:TA1-2040 | 46 |
| LCC:Technology | 153 |
| LCC:Technology (General) | 43 |
| Mexico | 76 |
| México | 233 |
| No aplica | 4024 |
| _empty_ | 361 |
| economics | 50 |
| education | 52 |
| engineering | 37 |
| history | 51 |
| humanities | 52 |
| linguistics | 39 |
| literature | 63 |
| management | 42 |
| medicine | 57 |
| philosophy | 34 |
| psychology | 46 |
| social sciences | 58 |
| sociology | 42 |
| technology | 36 |
| Óptica | 41 |