Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Ciencias Informáticas | 47 |
| Educación Física y Deportiva | 82 |
| Ingeniería | 59 |
| LCC:A | 312 |
| LCC:Agriculture | 105 |
| LCC:Agriculture (General) | 55 |
| LCC:B | 117 |
| LCC:BF1-990 | 52 |
| LCC:Biology (General) | 97 |
| LCC:Business | 97 |
| LCC:Chemical technology | 49 |
| LCC:Chemistry | 45 |
| LCC:Commerce | 100 |
| LCC:Economic theory. Demography | 64 |
| LCC:Education | 185 |
| LCC:Education (General) | 112 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 48 |
| LCC:Electronic computers. Computer science | 109 |
| LCC:Engineering (General). Civil engineering (General) | 72 |
| LCC:Fine Arts | 45 |
| LCC:G | 136 |
| LCC:General Works | 312 |
| LCC:Geography. Anthropology. Recreation | 136 |
| LCC:H | 362 |
| LCC:H1-99 | 91 |
| LCC:HB1-3840 | 64 |
| LCC:HF1-6182 | 100 |
| LCC:HF5001-6182 | 97 |
| LCC:Instruments and machines | 107 |
| LCC:Internal medicine | 168 |
| LCC:J | 58 |
| LCC:K | 67 |
| LCC:K1-7720 | 67 |
| LCC:L | 185 |
| LCC:L7-991 | 112 |
| LCC:LC8-6691 | 68 |
| LCC:Language and Literature | 151 |
| LCC:Law | 67 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 67 |
| LCC:Mathematics | 200 |
| LCC:Medicine | 590 |
| LCC:Medicine (General) | 198 |
| LCC:P | 151 |
| LCC:P1-1091 | 72 |
| LCC:Philology. Linguistics | 72 |
| LCC:Philosophy. Psychology. Religion | 117 |
| LCC:Political science | 58 |
| LCC:Psychology | 52 |
| LCC:Public aspects of medicine | 57 |
| LCC:Q | 504 |
| LCC:QA1-939 | 200 |
| LCC:QA71-90 | 107 |
| LCC:QA75.5-76.95 | 109 |
| LCC:QH301-705.5 | 97 |
| LCC:R | 590 |
| LCC:R5-920 | 198 |
| LCC:RA1-1270 | 57 |
| LCC:RC31-1245 | 168 |
| LCC:RC581-951 | 60 |
| LCC:S | 105 |
| LCC:S1-972 | 55 |
| LCC:Science | 504 |
| LCC:Social Sciences | 362 |
| LCC:Social sciences (General) | 91 |
| LCC:Special aspects of education | 68 |
| LCC:Specialties of internal medicine | 60 |
| LCC:T | 283 |
| LCC:T1-995 | 66 |
| LCC:TA1-2040 | 72 |
| LCC:TK1-9971 | 48 |
| LCC:TP1-1185 | 49 |
| LCC:Technology | 283 |
| LCC:Technology (General) | 66 |
| Mexico | 78 |
| México | 219 |
| No aplica | 5597 |
| _empty_ | 1327 |
| biology | 50 |
| culture | 52 |
| ecology | 61 |
| economics | 116 |
| education | 142 |
| engineering | 76 |
| environment | 46 |
| finance | 49 |
| history | 104 |
| humanities | 50 |
| law | 49 |
| literature | 66 |
| management | 100 |
| medicine | 74 |
| pedagogy | 57 |
| philosophy | 59 |
| political science | 54 |
| politics | 48 |
| psychology | 59 |
| public health | 59 |
| social sciences | 77 |
| sociology | 133 |
| technology | 64 |