Colección: TEMAS
| Temas | Cantidad |
|---|---|
| 5.00.00.00-4 Ciências Agrárias | 59 |
| Ciencias Informáticas | 119 |
| Communication | 79 |
| Design & technology ; Education | 82 |
| Educación Física y Deportiva | 83 |
| Informática | 73 |
| LCC:A | 300 |
| LCC:Agriculture | 109 |
| LCC:Agriculture (General) | 59 |
| LCC:B | 136 |
| LCC:BF1-990 | 60 |
| LCC:Biology (General) | 100 |
| LCC:Business | 105 |
| LCC:Chemistry | 59 |
| LCC:Commerce | 104 |
| LCC:Economic theory. Demography | 52 |
| LCC:Education | 202 |
| LCC:Education (General) | 127 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 56 |
| LCC:Electronic computers. Computer science | 87 |
| LCC:Engineering (General). Civil engineering (General) | 77 |
| LCC:G | 149 |
| LCC:General Works | 300 |
| LCC:Geography. Anthropology. Recreation | 149 |
| LCC:H | 371 |
| LCC:H1-99 | 107 |
| LCC:HB1-3840 | 52 |
| LCC:HF1-6182 | 104 |
| LCC:HF5001-6182 | 105 |
| LCC:Instruments and machines | 87 |
| LCC:Internal medicine | 181 |
| LCC:J | 56 |
| LCC:K | 64 |
| LCC:K1-7720 | 63 |
| LCC:L | 202 |
| LCC:L7-991 | 127 |
| LCC:LC8-6691 | 67 |
| LCC:Language and Literature | 158 |
| LCC:Law | 64 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 63 |
| LCC:Mathematics | 177 |
| LCC:Medicine | 620 |
| LCC:Medicine (General) | 199 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 51 |
| LCC:P | 158 |
| LCC:P1-1091 | 77 |
| LCC:Philology. Linguistics | 77 |
| LCC:Philosophy. Psychology. Religion | 136 |
| LCC:Political science | 56 |
| LCC:Psychology | 60 |
| LCC:Public aspects of medicine | 66 |
| LCC:Q | 530 |
| LCC:QA1-939 | 177 |
| LCC:QA71-90 | 87 |
| LCC:QA75.5-76.95 | 87 |
| LCC:QD1-999 | 59 |
| LCC:QH301-705.5 | 100 |
| LCC:R | 620 |
| LCC:R5-920 | 199 |
| LCC:RA1-1270 | 66 |
| LCC:RC31-1245 | 181 |
| LCC:RC321-571 | 51 |
| LCC:RC581-951 | 59 |
| LCC:S | 109 |
| LCC:S1-972 | 59 |
| LCC:Science | 530 |
| LCC:Social Sciences | 371 |
| LCC:Social sciences (General) | 107 |
| LCC:Special aspects of education | 67 |
| LCC:Specialties of internal medicine | 59 |
| LCC:T | 289 |
| LCC:T1-995 | 66 |
| LCC:TA1-2040 | 77 |
| LCC:TK1-9971 | 56 |
| LCC:Technology | 289 |
| LCC:Technology (General) | 66 |
| Mexico | 87 |
| México | 300 |
| No aplica | 5183 |
| _empty_ | 1408 |
| biology | 62 |
| culture | 67 |
| ecology | 68 |
| economics | 111 |
| education | 139 |
| engineering | 79 |
| environment | 51 |
| finance | 53 |
| health | 52 |
| history | 107 |
| literature | 71 |
| management | 102 |
| medicine | 78 |
| pedagogy | 67 |
| philosophy | 58 |
| psychology | 61 |
| public health | 66 |
| social sciences | 80 |
| sociology | 126 |
| technology | 63 |