Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 74 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 64 |
| Educación Física y Deportiva | 148 |
| LCC:A | 128 |
| LCC:Agriculture | 134 |
| LCC:Agriculture (General) | 67 |
| LCC:B | 136 |
| LCC:B1-5802 | 58 |
| LCC:BF1-990 | 55 |
| LCC:Biology (General) | 132 |
| LCC:Business | 78 |
| LCC:Chemistry | 59 |
| LCC:Commerce | 72 |
| LCC:Economic theory. Demography | 58 |
| LCC:Education | 182 |
| LCC:Education (General) | 110 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 53 |
| LCC:Electronic computers. Computer science | 114 |
| LCC:Engineering (General). Civil engineering (General) | 59 |
| LCC:Environmental sciences | 51 |
| LCC:Fine Arts | 51 |
| LCC:G | 159 |
| LCC:G1-922 | 57 |
| LCC:GE1-350 | 51 |
| LCC:General Works | 128 |
| LCC:Geography (General) | 57 |
| LCC:Geography. Anthropology. Recreation | 159 |
| LCC:H | 354 |
| LCC:H1-99 | 99 |
| LCC:HB1-3840 | 58 |
| LCC:HF1-6182 | 72 |
| LCC:HF5001-6182 | 78 |
| LCC:Instruments and machines | 106 |
| LCC:Internal medicine | 239 |
| LCC:K | 62 |
| LCC:K1-7720 | 59 |
| LCC:L | 182 |
| LCC:L7-991 | 110 |
| LCC:LC8-6691 | 84 |
| LCC:Language and Literature | 209 |
| LCC:Law | 62 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 59 |
| LCC:Mathematics | 190 |
| LCC:Medicine | 651 |
| LCC:Medicine (General) | 148 |
| LCC:Neurology. Diseases of the nervous system | 52 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 72 |
| LCC:P | 209 |
| LCC:P1-1091 | 88 |
| LCC:Philology. Linguistics | 88 |
| LCC:Philosophy (General) | 58 |
| LCC:Philosophy. Psychology. Religion | 136 |
| LCC:Physics | 55 |
| LCC:Psychology | 55 |
| LCC:Public aspects of medicine | 74 |
| LCC:Q | 556 |
| LCC:QA1-939 | 190 |
| LCC:QA71-90 | 106 |
| LCC:QA75.5-76.95 | 114 |
| LCC:QC1-999 | 55 |
| LCC:QD1-999 | 59 |
| LCC:QH301-705.5 | 132 |
| LCC:R | 651 |
| LCC:R5-920 | 148 |
| LCC:RA1-1270 | 74 |
| LCC:RC31-1245 | 239 |
| LCC:RC321-571 | 72 |
| LCC:RC346-429 | 52 |
| LCC:RC581-951 | 105 |
| LCC:S | 134 |
| LCC:S1-972 | 67 |
| LCC:Science | 556 |
| LCC:Social Sciences | 354 |
| LCC:Social sciences (General) | 99 |
| LCC:Special aspects of education | 84 |
| LCC:Specialties of internal medicine | 105 |
| LCC:T | 256 |
| LCC:T1-995 | 64 |
| LCC:TA1-2040 | 59 |
| LCC:TK1-9971 | 53 |
| LCC:Technology | 256 |
| LCC:Technology (General) | 64 |
| Mexico | 126 |
| México | 382 |
| No aplica | 5091 |
| _empty_ | 829 |
| computer science | 56 |
| democracia | 52 |
| economics | 79 |
| education | 94 |
| engineering | 55 |
| history | 67 |
| humanities | 57 |
| linguistics | 70 |
| literature | 62 |
| management | 74 |
| medicine | 65 |
| social sciences | 82 |
| sociology | 64 |