Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 29 |
| Ciencias Informáticas | 29 |
| Communication | 66 |
| Física Aplicada | 17 |
| Ingeniería | 61 |
| Ingeniería agrícola | 20 |
| Ingeniería civil | 23 |
| LCC:A | 63 |
| LCC:Agriculture | 42 |
| LCC:Agriculture (General) | 20 |
| LCC:B | 36 |
| LCC:B1-5802 | 18 |
| LCC:Bibliography. Library science. Information resources | 21 |
| LCC:Biology (General) | 48 |
| LCC:Business | 17 |
| LCC:Commerce | 20 |
| LCC:Economic theory. Demography | 28 |
| LCC:Education | 51 |
| LCC:Education (General) | 28 |
| LCC:Electronic computers. Computer science | 49 |
| LCC:Engineering (General). Civil engineering (General) | 23 |
| LCC:G | 49 |
| LCC:General Works | 63 |
| LCC:Geography. Anthropology. Recreation | 49 |
| LCC:H | 127 |
| LCC:H1-99 | 36 |
| LCC:HB1-3840 | 28 |
| LCC:HF1-6182 | 20 |
| LCC:Instruments and machines | 47 |
| LCC:Internal medicine | 78 |
| LCC:J | 27 |
| LCC:K | 22 |
| LCC:K1-7720 | 23 |
| LCC:L | 51 |
| LCC:L7-991 | 28 |
| LCC:LC8-6691 | 21 |
| LCC:Language and Literature | 74 |
| LCC:Law | 22 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 23 |
| LCC:Literature (General) | 18 |
| LCC:Mathematics | 84 |
| LCC:Medicine | 233 |
| LCC:Medicine (General) | 64 |
| LCC:Neurology. Diseases of the nervous system | 19 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 20 |
| LCC:P | 74 |
| LCC:P1-1091 | 36 |
| LCC:PN1-6790 | 18 |
| LCC:Philology. Linguistics | 36 |
| LCC:Philosophy (General) | 18 |
| LCC:Philosophy. Psychology. Religion | 36 |
| LCC:Physics | 22 |
| LCC:Political science | 27 |
| LCC:Public aspects of medicine | 20 |
| LCC:Q | 218 |
| LCC:QA1-939 | 84 |
| LCC:QA71-90 | 47 |
| LCC:QA75.5-76.95 | 49 |
| LCC:QC1-999 | 22 |
| LCC:QH301-705.5 | 48 |
| LCC:R | 233 |
| LCC:R5-920 | 64 |
| LCC:RA1-1270 | 20 |
| LCC:RC31-1245 | 78 |
| LCC:RC321-571 | 20 |
| LCC:RC346-429 | 19 |
| LCC:RC581-951 | 32 |
| LCC:S | 42 |
| LCC:S1-972 | 20 |
| LCC:Science | 218 |
| LCC:Social Sciences | 127 |
| LCC:Social sciences (General) | 36 |
| LCC:Special aspects of education | 21 |
| LCC:Specialties of internal medicine | 32 |
| LCC:T | 99 |
| LCC:T1-995 | 21 |
| LCC:TA1-2040 | 23 |
| LCC:Technology | 99 |
| LCC:Technology (General) | 21 |
| LCC:Z | 21 |
| Mexico | 54 |
| México | 126 |
| No aplica | 3171 |
| _empty_ | 197 |
| cultural studies | 20 |
| ecology | 21 |
| economics | 37 |
| education | 28 |
| engineering | 21 |
| history | 27 |
| humanities | 25 |
| linguistics | 18 |
| literature | 19 |
| management | 25 |
| medicine | 32 |
| philosophy | 18 |
| psychology | 19 |
| social sciences | 30 |
| sociology | 32 |
| technology | 19 |