Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Anaesthesiology | 44 |
| Argentina | 60 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 275 |
| Ciencia de la Computación e Inteligencia Artificial | 52 |
| Ciencias Informáticas | 70 |
| Educación Física y Deportiva | 104 |
| Física Aplicada | 73 |
| LCC:A | 80 |
| LCC:Agriculture | 110 |
| LCC:B | 143 |
| LCC:B1-5802 | 68 |
| LCC:BF1-990 | 42 |
| LCC:Biology (General) | 111 |
| LCC:Business | 57 |
| LCC:Chemistry | 52 |
| LCC:Commerce | 62 |
| LCC:Economic theory. Demography | 60 |
| LCC:Education | 180 |
| LCC:Education (General) | 91 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 52 |
| LCC:Electronic computers. Computer science | 106 |
| LCC:Engineering (General). Civil engineering (General) | 44 |
| LCC:Fine Arts | 42 |
| LCC:G | 140 |
| LCC:General Works | 80 |
| LCC:Geography. Anthropology. Recreation | 140 |
| LCC:H | 317 |
| LCC:H1-99 | 86 |
| LCC:HB1-3840 | 60 |
| LCC:HF1-6182 | 62 |
| LCC:HF5001-6182 | 57 |
| LCC:Instruments and machines | 105 |
| LCC:Internal medicine | 248 |
| LCC:J | 57 |
| LCC:K | 49 |
| LCC:K1-7720 | 47 |
| LCC:L | 180 |
| LCC:L7-991 | 91 |
| LCC:LC8-6691 | 68 |
| LCC:Language and Literature | 219 |
| LCC:Law | 49 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 47 |
| LCC:Literature (General) | 43 |
| LCC:Mathematics | 172 |
| LCC:Medicine | 624 |
| LCC:Medicine (General) | 141 |
| LCC:N | 42 |
| LCC:Neurology. Diseases of the nervous system | 42 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 57 |
| LCC:P | 219 |
| LCC:P1-1091 | 110 |
| LCC:PN1-6790 | 43 |
| LCC:Philology. Linguistics | 110 |
| LCC:Philosophy (General) | 68 |
| LCC:Philosophy. Psychology. Religion | 143 |
| LCC:Physics | 53 |
| LCC:Political science | 57 |
| LCC:Psychology | 42 |
| LCC:Public aspects of medicine | 50 |
| LCC:Q | 545 |
| LCC:Q1-390 | 42 |
| LCC:QA1-939 | 172 |
| LCC:QA71-90 | 105 |
| LCC:QA75.5-76.95 | 106 |
| LCC:QC1-999 | 53 |
| LCC:QD1-999 | 52 |
| LCC:QH301-705.5 | 111 |
| LCC:R | 624 |
| LCC:R5-920 | 141 |
| LCC:RA1-1270 | 50 |
| LCC:RC31-1245 | 248 |
| LCC:RC321-571 | 57 |
| LCC:RC581-951 | 109 |
| LCC:S | 110 |
| LCC:Science | 545 |
| LCC:Social Sciences | 317 |
| LCC:Social sciences (General) | 86 |
| LCC:Special aspects of education | 68 |
| LCC:Specialties of internal medicine | 109 |
| LCC:T | 233 |
| LCC:T1-995 | 59 |
| LCC:TA1-2040 | 44 |
| LCC:TK1-9971 | 52 |
| LCC:Technology | 233 |
| LCC:Technology (General) | 59 |
| Mexico | 153 |
| México | 488 |
| No aplica | 4528 |
| _empty_ | 630 |
| economics | 75 |
| education | 52 |
| género | 48 |
| humanities | 47 |
| linguistics | 64 |
| literature | 58 |
| management | 52 |
| medicine | 51 |
| social sciences | 55 |
| sociology | 45 |
| Óptica | 54 |