Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 40 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 276 |
| Ciencias Informáticas | 117 |
| Educación Física y Deportiva | 111 |
| Informática | 45 |
| LCC:A | 86 |
| LCC:Agriculture | 104 |
| LCC:Agriculture (General) | 44 |
| LCC:B | 102 |
| LCC:B1-5802 | 42 |
| LCC:Biology (General) | 76 |
| LCC:Business | 50 |
| LCC:Chemistry | 46 |
| LCC:Commerce | 53 |
| LCC:Economic theory. Demography | 48 |
| LCC:Education | 156 |
| LCC:Education (General) | 78 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 46 |
| LCC:Electronic computers. Computer science | 83 |
| LCC:Engineering (General). Civil engineering (General) | 39 |
| LCC:Fine Arts | 36 |
| LCC:G | 101 |
| LCC:General Works | 86 |
| LCC:Geography. Anthropology. Recreation | 101 |
| LCC:H | 265 |
| LCC:H1-99 | 68 |
| LCC:HB1-3840 | 48 |
| LCC:HD28-9999 | 36 |
| LCC:HF1-6182 | 53 |
| LCC:HF5001-6182 | 50 |
| LCC:Industries. Land use. Labor | 36 |
| LCC:Instruments and machines | 82 |
| LCC:Internal medicine | 197 |
| LCC:K | 40 |
| LCC:K1-7720 | 37 |
| LCC:L | 156 |
| LCC:L7-991 | 78 |
| LCC:LC8-6691 | 66 |
| LCC:Language and Literature | 187 |
| LCC:Law | 40 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 37 |
| LCC:Literature (General) | 47 |
| LCC:Mathematics | 141 |
| LCC:Medicine | 509 |
| LCC:Medicine (General) | 112 |
| LCC:Neurology. Diseases of the nervous system | 37 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 53 |
| LCC:P | 187 |
| LCC:P1-1091 | 79 |
| LCC:PN1-6790 | 47 |
| LCC:Philology. Linguistics | 79 |
| LCC:Philosophy (General) | 42 |
| LCC:Philosophy. Psychology. Religion | 102 |
| LCC:Physics | 39 |
| LCC:Public aspects of medicine | 50 |
| LCC:Q | 436 |
| LCC:Q1-390 | 38 |
| LCC:QA1-939 | 141 |
| LCC:QA71-90 | 82 |
| LCC:QA75.5-76.95 | 83 |
| LCC:QC1-999 | 39 |
| LCC:QD1-999 | 46 |
| LCC:QH301-705.5 | 76 |
| LCC:R | 509 |
| LCC:R5-920 | 112 |
| LCC:RA1-1270 | 50 |
| LCC:RC31-1245 | 197 |
| LCC:RC321-571 | 53 |
| LCC:RC346-429 | 37 |
| LCC:RC581-951 | 86 |
| LCC:S | 104 |
| LCC:S1-972 | 44 |
| LCC:Science | 436 |
| LCC:Science (General) | 38 |
| LCC:Social Sciences | 265 |
| LCC:Social sciences (General) | 68 |
| LCC:Special aspects of education | 66 |
| LCC:Specialties of internal medicine | 86 |
| LCC:T | 194 |
| LCC:T1-995 | 49 |
| LCC:TA1-2040 | 39 |
| LCC:TK1-9971 | 46 |
| LCC:Technology | 194 |
| LCC:Technology (General) | 49 |
| Mexico | 82 |
| México | 301 |
| No aplica | 3291 |
| _empty_ | 544 |
| biology | 39 |
| computer science | 39 |
| economics | 58 |
| education | 56 |
| humanities | 38 |
| linguistics | 54 |
| literature | 59 |
| management | 51 |
| medicine | 43 |
| philosophy | 38 |
| social sciences | 49 |
| sociology | 40 |