Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 73 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 63 |
| Educación Física y Deportiva | 150 |
| LCC:A | 80 |
| LCC:Agriculture | 130 |
| LCC:Agriculture (General) | 63 |
| LCC:B | 129 |
| LCC:B1-5802 | 56 |
| LCC:Biology (General) | 119 |
| LCC:Business | 73 |
| LCC:Chemistry | 49 |
| LCC:Commerce | 77 |
| LCC:D | 52 |
| LCC:Economic theory. Demography | 55 |
| LCC:Education | 183 |
| LCC:Education (General) | 98 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 53 |
| LCC:Electronic computers. Computer science | 114 |
| LCC:Engineering (General). Civil engineering (General) | 54 |
| LCC:Fine Arts | 48 |
| LCC:G | 158 |
| LCC:G1-922 | 50 |
| LCC:General Works | 80 |
| LCC:Geography (General) | 50 |
| LCC:Geography. Anthropology. Recreation | 158 |
| LCC:H | 353 |
| LCC:H1-99 | 88 |
| LCC:HB1-3840 | 55 |
| LCC:HD28-9999 | 51 |
| LCC:HF1-6182 | 77 |
| LCC:HF5001-6182 | 73 |
| LCC:History (General) and history of Europe | 52 |
| LCC:Industries. Land use. Labor | 51 |
| LCC:Instruments and machines | 113 |
| LCC:Internal medicine | 240 |
| LCC:K | 62 |
| LCC:K1-7720 | 55 |
| LCC:L | 183 |
| LCC:L7-991 | 98 |
| LCC:LC8-6691 | 73 |
| LCC:Language and Literature | 216 |
| LCC:Law | 62 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 55 |
| LCC:Mathematics | 182 |
| LCC:Medicine | 649 |
| LCC:Medicine (General) | 138 |
| LCC:N | 48 |
| LCC:Neurology. Diseases of the nervous system | 47 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 65 |
| LCC:P | 216 |
| LCC:P1-1091 | 90 |
| LCC:Philology. Linguistics | 90 |
| LCC:Philosophy (General) | 56 |
| LCC:Philosophy. Psychology. Religion | 129 |
| LCC:Physics | 49 |
| LCC:Public aspects of medicine | 65 |
| LCC:Q | 546 |
| LCC:QA1-939 | 182 |
| LCC:QA71-90 | 113 |
| LCC:QA75.5-76.95 | 114 |
| LCC:QC1-999 | 49 |
| LCC:QD1-999 | 49 |
| LCC:QH301-705.5 | 119 |
| LCC:R | 649 |
| LCC:R5-920 | 138 |
| LCC:RA1-1270 | 65 |
| LCC:RC31-1245 | 240 |
| LCC:RC321-571 | 65 |
| LCC:RC346-429 | 47 |
| LCC:RC581-951 | 107 |
| LCC:S | 130 |
| LCC:S1-972 | 63 |
| LCC:Science | 546 |
| LCC:Social Sciences | 353 |
| LCC:Social sciences (General) | 88 |
| LCC:Special aspects of education | 73 |
| LCC:Specialties of internal medicine | 107 |
| LCC:T | 252 |
| LCC:T1-995 | 59 |
| LCC:TA1-2040 | 54 |
| LCC:TK1-9971 | 53 |
| LCC:Technology | 252 |
| LCC:Technology (General) | 59 |
| Mexico | 126 |
| México | 382 |
| No aplica | 5232 |
| _empty_ | 720 |
| computer science | 50 |
| democracia | 52 |
| economics | 66 |
| education | 77 |
| history | 49 |
| humanities | 50 |
| linguistics | 65 |
| literature | 59 |
| management | 58 |
| medicine | 53 |
| social sciences | 65 |
| sociology | 50 |