Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 78 |
| Ciencias Informáticas | 131 |
| Design & technology ; Education | 86 |
| Educación Física y Deportiva | 151 |
| Informática | 95 |
| LCC:A | 138 |
| LCC:Agriculture | 164 |
| LCC:Agriculture (General) | 89 |
| LCC:B | 171 |
| LCC:B1-5802 | 64 |
| LCC:BF1-990 | 74 |
| LCC:Biology (General) | 148 |
| LCC:Business | 83 |
| LCC:Chemistry | 67 |
| LCC:Commerce | 88 |
| LCC:D | 86 |
| LCC:D1-2009 | 64 |
| LCC:Education | 218 |
| LCC:Education (General) | 139 |
| LCC:Electronic computers. Computer science | 119 |
| LCC:Engineering (General). Civil engineering (General) | 73 |
| LCC:Fine Arts | 67 |
| LCC:G | 184 |
| LCC:General Works | 138 |
| LCC:Geography. Anthropology. Recreation | 184 |
| LCC:H | 419 |
| LCC:H1-99 | 119 |
| LCC:HF1-6182 | 88 |
| LCC:HF5001-6182 | 83 |
| LCC:History (General) | 64 |
| LCC:History (General) and history of Europe | 86 |
| LCC:Instruments and machines | 117 |
| LCC:Internal medicine | 262 |
| LCC:J | 69 |
| LCC:K | 68 |
| LCC:K1-7720 | 62 |
| LCC:L | 218 |
| LCC:L7-991 | 139 |
| LCC:LC8-6691 | 64 |
| LCC:Language and Literature | 238 |
| LCC:Law | 68 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 62 |
| LCC:Literature (General) | 59 |
| LCC:Mathematics | 202 |
| LCC:Medicine | 748 |
| LCC:Medicine (General) | 189 |
| LCC:N | 67 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 74 |
| LCC:P | 238 |
| LCC:P1-1091 | 97 |
| LCC:Philology. Linguistics | 97 |
| LCC:Philosophy (General) | 64 |
| LCC:Philosophy. Psychology. Religion | 171 |
| LCC:Political science | 69 |
| LCC:Psychology | 74 |
| LCC:Public aspects of medicine | 81 |
| LCC:Q | 662 |
| LCC:Q1-390 | 62 |
| LCC:QA1-939 | 202 |
| LCC:QA71-90 | 117 |
| LCC:QA75.5-76.95 | 119 |
| LCC:QD1-999 | 67 |
| LCC:QH301-705.5 | 148 |
| LCC:R | 748 |
| LCC:R5-920 | 189 |
| LCC:RA1-1270 | 81 |
| LCC:RC31-1245 | 262 |
| LCC:RC321-571 | 74 |
| LCC:RC581-951 | 95 |
| LCC:S | 164 |
| LCC:S1-972 | 89 |
| LCC:Science | 662 |
| LCC:Science (General) | 62 |
| LCC:Social Sciences | 419 |
| LCC:Social sciences (General) | 119 |
| LCC:Special aspects of education | 64 |
| LCC:Specialties of internal medicine | 95 |
| LCC:T | 296 |
| LCC:T1-995 | 75 |
| LCC:TA1-2040 | 73 |
| LCC:Technology | 296 |
| LCC:Technology (General) | 75 |
| Mexico | 172 |
| México | 499 |
| No aplica | 5284 |
| _empty_ | 747 |
| ecology | 61 |
| economics | 73 |
| education | 91 |
| engineering | 67 |
| history | 83 |
| humanities | 71 |
| linguistics | 62 |
| literature | 81 |
| management | 80 |
| medicine | 99 |
| psychology | 70 |
| social sciences | 92 |
| sociology | 77 |
| technology | 62 |