Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 74 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 126 |
| Educación Física y Deportiva | 181 |
| LCC:A | 124 |
| LCC:Agriculture | 166 |
| LCC:Agriculture (General) | 78 |
| LCC:B | 153 |
| LCC:B1-5802 | 63 |
| LCC:Biology (General) | 132 |
| LCC:Business | 77 |
| LCC:Chemistry | 63 |
| LCC:Commerce | 80 |
| LCC:D | 65 |
| LCC:Economic theory. Demography | 63 |
| LCC:Education | 224 |
| LCC:Education (General) | 122 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 61 |
| LCC:Electronic computers. Computer science | 121 |
| LCC:Engineering (General). Civil engineering (General) | 63 |
| LCC:Fine Arts | 63 |
| LCC:G | 180 |
| LCC:G1-922 | 56 |
| LCC:General Works | 124 |
| LCC:Geography. Anthropology. Recreation | 180 |
| LCC:H | 415 |
| LCC:H1-99 | 111 |
| LCC:HB1-3840 | 63 |
| LCC:HD28-9999 | 60 |
| LCC:HF1-6182 | 80 |
| LCC:HF5001-6182 | 77 |
| LCC:History (General) and history of Europe | 65 |
| LCC:Industries. Land use. Labor | 60 |
| LCC:Instruments and machines | 119 |
| LCC:Internal medicine | 283 |
| LCC:K | 72 |
| LCC:K1-7720 | 66 |
| LCC:L | 224 |
| LCC:L7-991 | 122 |
| LCC:LC8-6691 | 87 |
| LCC:Language and Literature | 270 |
| LCC:Law | 72 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 66 |
| LCC:Literature (General) | 67 |
| LCC:Mathematics | 212 |
| LCC:Medicine | 759 |
| LCC:Medicine (General) | 164 |
| LCC:N | 63 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 78 |
| LCC:P | 270 |
| LCC:P1-1091 | 108 |
| LCC:PN1-6790 | 67 |
| LCC:Philology. Linguistics | 108 |
| LCC:Philosophy (General) | 63 |
| LCC:Philosophy. Psychology. Religion | 153 |
| LCC:Physics | 62 |
| LCC:Public aspects of medicine | 85 |
| LCC:Q | 663 |
| LCC:Q1-390 | 58 |
| LCC:QA1-939 | 212 |
| LCC:QA71-90 | 119 |
| LCC:QA75.5-76.95 | 121 |
| LCC:QC1-999 | 62 |
| LCC:QD1-999 | 63 |
| LCC:QH301-705.5 | 132 |
| LCC:R | 759 |
| LCC:R5-920 | 164 |
| LCC:RA1-1270 | 85 |
| LCC:RC31-1245 | 283 |
| LCC:RC321-571 | 78 |
| LCC:RC581-951 | 121 |
| LCC:S | 166 |
| LCC:S1-972 | 78 |
| LCC:Science | 663 |
| LCC:Science (General) | 58 |
| LCC:Social Sciences | 415 |
| LCC:Social sciences (General) | 111 |
| LCC:Special aspects of education | 87 |
| LCC:Specialties of internal medicine | 121 |
| LCC:T | 300 |
| LCC:T1-995 | 74 |
| LCC:TA1-2040 | 63 |
| LCC:TK1-9971 | 61 |
| LCC:Technology | 300 |
| LCC:Technology (General) | 74 |
| Mexico | 140 |
| México | 455 |
| No aplica | 5607 |
| _empty_ | 878 |
| computer science | 57 |
| economics | 86 |
| education | 94 |
| history | 65 |
| humanities | 59 |
| linguistics | 73 |
| literature | 82 |
| management | 75 |
| medicine | 72 |
| social sciences | 82 |
| sociology | 71 |