Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Anaesthesiology | 77 |
| Argentina | 80 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 61 |
| Ciencias Informáticas | 123 |
| Design & technology ; Education | 89 |
| Educación Física y Deportiva | 132 |
| Física Aplicada | 89 |
| Informática | 86 |
| LCC:A | 128 |
| LCC:Agriculture | 162 |
| LCC:Agriculture (General) | 83 |
| LCC:B | 174 |
| LCC:B1-5802 | 75 |
| LCC:BF1-990 | 74 |
| LCC:Biology (General) | 162 |
| LCC:Business | 90 |
| LCC:Chemistry | 70 |
| LCC:Commerce | 82 |
| LCC:D | 79 |
| LCC:D1-2009 | 61 |
| LCC:Education | 208 |
| LCC:Education (General) | 139 |
| LCC:Electronic computers. Computer science | 97 |
| LCC:Engineering (General). Civil engineering (General) | 73 |
| LCC:G | 182 |
| LCC:General Works | 128 |
| LCC:Geography. Anthropology. Recreation | 182 |
| LCC:H | 383 |
| LCC:H1-99 | 127 |
| LCC:HF1-6182 | 82 |
| LCC:HF5001-6182 | 90 |
| LCC:History (General) | 61 |
| LCC:History (General) and history of Europe | 79 |
| LCC:Instruments and machines | 89 |
| LCC:Internal medicine | 249 |
| LCC:J | 85 |
| LCC:K | 62 |
| LCC:K1-7720 | 61 |
| LCC:L | 208 |
| LCC:L7-991 | 139 |
| LCC:LC8-6691 | 72 |
| LCC:Language and Literature | 221 |
| LCC:Law | 62 |
| LCC:Literature (General) | 68 |
| LCC:Mathematics | 187 |
| LCC:Medicine | 723 |
| LCC:Medicine (General) | 195 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 66 |
| LCC:P | 221 |
| LCC:P1-1091 | 113 |
| LCC:PN1-6790 | 68 |
| LCC:Philology. Linguistics | 113 |
| LCC:Philosophy (General) | 75 |
| LCC:Philosophy. Psychology. Religion | 174 |
| LCC:Physics | 84 |
| LCC:Political science | 85 |
| LCC:Psychology | 74 |
| LCC:Public aspects of medicine | 85 |
| LCC:Q | 660 |
| LCC:QA1-939 | 187 |
| LCC:QA71-90 | 89 |
| LCC:QA75.5-76.95 | 97 |
| LCC:QC1-999 | 84 |
| LCC:QD1-999 | 70 |
| LCC:QH301-705.5 | 162 |
| LCC:R | 723 |
| LCC:R5-920 | 195 |
| LCC:RA1-1270 | 85 |
| LCC:RC31-1245 | 249 |
| LCC:RC321-571 | 66 |
| LCC:RC581-951 | 98 |
| LCC:S | 162 |
| LCC:S1-972 | 83 |
| LCC:Science | 660 |
| LCC:Social Sciences | 383 |
| LCC:Social sciences (General) | 127 |
| LCC:Special aspects of education | 72 |
| LCC:Specialties of internal medicine | 98 |
| LCC:T | 280 |
| LCC:T1-995 | 62 |
| LCC:TA1-2040 | 73 |
| LCC:Technology | 280 |
| LCC:Technology (General) | 62 |
| Mexico | 213 |
| México | 596 |
| No aplica | 8225 |
| _empty_ | 883 |
| democracia | 68 |
| ecology | 73 |
| economics | 84 |
| education | 80 |
| engineering | 66 |
| género | 68 |
| history | 88 |
| literature | 68 |
| management | 74 |
| medicine | 104 |
| social sciences | 96 |
| sociology | 71 |
| Óptica | 68 |