Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Ciencias Informáticas | 132 |
| Design & technology ; Education | 95 |
| Educación Física y Deportiva | 127 |
| Informática | 86 |
| LCC:A | 409 |
| LCC:Agriculture | 163 |
| LCC:Agriculture (General) | 89 |
| LCC:B | 207 |
| LCC:B1-5802 | 76 |
| LCC:BF1-990 | 96 |
| LCC:Biology (General) | 158 |
| LCC:Business | 145 |
| LCC:Chemistry | 83 |
| LCC:Commerce | 139 |
| LCC:D | 83 |
| LCC:Economic theory. Demography | 84 |
| LCC:Education | 285 |
| LCC:Education (General) | 189 |
| LCC:Electronic computers. Computer science | 157 |
| LCC:Engineering (General). Civil engineering (General) | 107 |
| LCC:Fine Arts | 75 |
| LCC:G | 214 |
| LCC:General Works | 409 |
| LCC:Geography. Anthropology. Recreation | 214 |
| LCC:H | 523 |
| LCC:H1-99 | 144 |
| LCC:HB1-3840 | 84 |
| LCC:HF1-6182 | 139 |
| LCC:HF5001-6182 | 145 |
| LCC:History (General) and history of Europe | 83 |
| LCC:Instruments and machines | 149 |
| LCC:Internal medicine | 277 |
| LCC:J | 85 |
| LCC:K | 94 |
| LCC:K1-7720 | 94 |
| LCC:L | 285 |
| LCC:L7-991 | 189 |
| LCC:LC8-6691 | 97 |
| LCC:Language and Literature | 243 |
| LCC:Law | 94 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 94 |
| LCC:Mathematics | 276 |
| LCC:Medicine | 921 |
| LCC:Medicine (General) | 307 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 80 |
| LCC:P | 243 |
| LCC:P1-1091 | 111 |
| LCC:Philology. Linguistics | 111 |
| LCC:Philosophy (General) | 76 |
| LCC:Philosophy. Psychology. Religion | 207 |
| LCC:Political science | 85 |
| LCC:Psychology | 96 |
| LCC:Public aspects of medicine | 98 |
| LCC:Q | 745 |
| LCC:QA1-939 | 276 |
| LCC:QA71-90 | 149 |
| LCC:QA75.5-76.95 | 157 |
| LCC:QD1-999 | 83 |
| LCC:QH301-705.5 | 158 |
| LCC:R | 921 |
| LCC:R5-920 | 307 |
| LCC:RA1-1270 | 98 |
| LCC:RC31-1245 | 277 |
| LCC:RC321-571 | 80 |
| LCC:RC581-951 | 86 |
| LCC:S | 163 |
| LCC:S1-972 | 89 |
| LCC:Science | 745 |
| LCC:Social Sciences | 523 |
| LCC:Social sciences (General) | 144 |
| LCC:Special aspects of education | 97 |
| LCC:Specialties of internal medicine | 86 |
| LCC:T | 390 |
| LCC:T1-995 | 95 |
| LCC:TA1-2040 | 107 |
| LCC:Technology | 390 |
| LCC:Technology (General) | 95 |
| Mexico | 138 |
| México | 440 |
| No aplica | 7139 |
| _empty_ | 1688 |
| biology | 78 |
| culture | 96 |
| ecology | 86 |
| economics | 154 |
| education | 180 |
| engineering | 113 |
| history | 152 |
| humanities | 96 |
| linguistics | 76 |
| literature | 118 |
| management | 141 |
| medicine | 136 |
| pedagogy | 80 |
| philosophy | 88 |
| psychology | 100 |
| public health | 79 |
| social sciences | 137 |
| sociology | 169 |
| technology | 93 |