Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Anaesthesiology | 44 |
| Argentina | 63 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 275 |
| Ciencia de la Computación e Inteligencia Artificial | 54 |
| Ciencias Informáticas | 87 |
| Educación Física y Deportiva | 107 |
| Física Aplicada | 77 |
| Holography | 40 |
| LCC:A | 60 |
| LCC:Agriculture | 104 |
| LCC:Agriculture (General) | 41 |
| LCC:B | 142 |
| LCC:B1-5802 | 67 |
| LCC:BF1-990 | 43 |
| LCC:Biology (General) | 96 |
| LCC:Business | 61 |
| LCC:Chemistry | 54 |
| LCC:Commerce | 68 |
| LCC:Economic theory. Demography | 59 |
| LCC:Education | 181 |
| LCC:Education (General) | 91 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 54 |
| LCC:Electronic computers. Computer science | 102 |
| LCC:Engineering (General). Civil engineering (General) | 53 |
| LCC:G | 125 |
| LCC:General Works | 60 |
| LCC:Geography. Anthropology. Recreation | 125 |
| LCC:H | 303 |
| LCC:H1-99 | 76 |
| LCC:HB1-3840 | 59 |
| LCC:HF1-6182 | 68 |
| LCC:HF5001-6182 | 61 |
| LCC:Instruments and machines | 101 |
| LCC:Internal medicine | 235 |
| LCC:J | 60 |
| LCC:K | 42 |
| LCC:L | 181 |
| LCC:L7-991 | 91 |
| LCC:LC8-6691 | 74 |
| LCC:Language and Literature | 214 |
| LCC:Law | 42 |
| LCC:Literature (General) | 49 |
| LCC:Mathematics | 162 |
| LCC:Medicine | 621 |
| LCC:Medicine (General) | 146 |
| LCC:Neurology. Diseases of the nervous system | 40 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 55 |
| LCC:P | 214 |
| LCC:P1-1091 | 115 |
| LCC:PN1-6790 | 49 |
| LCC:Philology. Linguistics | 115 |
| LCC:Philosophy (General) | 67 |
| LCC:Philosophy. Psychology. Religion | 142 |
| LCC:Physics | 61 |
| LCC:Political science | 60 |
| LCC:Psychology | 43 |
| LCC:Public aspects of medicine | 48 |
| LCC:Q | 516 |
| LCC:QA1-939 | 162 |
| LCC:QA71-90 | 101 |
| LCC:QA75.5-76.95 | 102 |
| LCC:QC1-999 | 61 |
| LCC:QD1-999 | 54 |
| LCC:QH301-705.5 | 96 |
| LCC:R | 621 |
| LCC:R5-920 | 146 |
| LCC:RA1-1270 | 48 |
| LCC:RC31-1245 | 235 |
| LCC:RC321-571 | 55 |
| LCC:RC346-429 | 40 |
| LCC:RC581-951 | 107 |
| LCC:S | 104 |
| LCC:S1-972 | 41 |
| LCC:Science | 516 |
| LCC:Social Sciences | 303 |
| LCC:Social sciences (General) | 76 |
| LCC:Special aspects of education | 74 |
| LCC:Specialties of internal medicine | 107 |
| LCC:T | 222 |
| LCC:T1-995 | 44 |
| LCC:TA1-2040 | 53 |
| LCC:TK1-9971 | 54 |
| LCC:Technology | 222 |
| LCC:Technology (General) | 44 |
| Mexico | 163 |
| México | 509 |
| No aplica | 5081 |
| _empty_ | 637 |
| computer science | 42 |
| democracia | 47 |
| economics | 65 |
| education | 43 |
| género | 53 |
| humanities | 41 |
| linguistics | 57 |
| literature | 59 |
| management | 47 |
| medicine | 46 |
| social sciences | 49 |
| Óptica | 66 |