Colección: TEMAS
| Temas | Cantidad |
|---|---|
| 5.00.00.00-4 Ciências Agrárias | 71 |
| Argentina | 55 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 284 |
| Ciencias Informáticas | 128 |
| Design & technology ; Education | 77 |
| Educación Física y Deportiva | 68 |
| Informática | 63 |
| LCC:A | 101 |
| LCC:Agriculture | 100 |
| LCC:Agriculture (General) | 44 |
| LCC:B | 128 |
| LCC:B1-5802 | 57 |
| LCC:BF1-990 | 48 |
| LCC:Biology (General) | 100 |
| LCC:Business | 59 |
| LCC:Chemistry | 56 |
| LCC:Commerce | 55 |
| LCC:Economic theory. Demography | 50 |
| LCC:Education | 164 |
| LCC:Education (General) | 99 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 54 |
| LCC:Electronic computers. Computer science | 86 |
| LCC:Engineering (General). Civil engineering (General) | 54 |
| LCC:Environmental sciences | 45 |
| LCC:G | 121 |
| LCC:GE1-350 | 45 |
| LCC:General Works | 101 |
| LCC:Geography. Anthropology. Recreation | 121 |
| LCC:H | 277 |
| LCC:H1-99 | 82 |
| LCC:HB1-3840 | 50 |
| LCC:HF1-6182 | 55 |
| LCC:HF5001-6182 | 59 |
| LCC:Instruments and machines | 78 |
| LCC:Internal medicine | 223 |
| LCC:J | 43 |
| LCC:K | 42 |
| LCC:L | 164 |
| LCC:L7-991 | 99 |
| LCC:LC8-6691 | 73 |
| LCC:Language and Literature | 180 |
| LCC:Law | 42 |
| LCC:Literature (General) | 42 |
| LCC:Mathematics | 146 |
| LCC:Medicine | 568 |
| LCC:Medicine (General) | 134 |
| LCC:Neurology. Diseases of the nervous system | 42 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 64 |
| LCC:P | 180 |
| LCC:P1-1091 | 87 |
| LCC:Philology. Linguistics | 87 |
| LCC:Philosophy (General) | 57 |
| LCC:Philosophy. Psychology. Religion | 128 |
| LCC:Physics | 53 |
| LCC:Political science | 43 |
| LCC:Psychology | 48 |
| LCC:Public aspects of medicine | 60 |
| LCC:Q | 464 |
| LCC:QA1-939 | 146 |
| LCC:QA71-90 | 78 |
| LCC:QA75.5-76.95 | 86 |
| LCC:QC1-999 | 53 |
| LCC:QD1-999 | 56 |
| LCC:QH301-705.5 | 100 |
| LCC:R | 568 |
| LCC:R5-920 | 134 |
| LCC:RA1-1270 | 60 |
| LCC:RC31-1245 | 223 |
| LCC:RC321-571 | 64 |
| LCC:RC581-951 | 87 |
| LCC:S | 100 |
| LCC:S1-972 | 44 |
| LCC:Science | 464 |
| LCC:Social Sciences | 277 |
| LCC:Social sciences (General) | 82 |
| LCC:Special aspects of education | 73 |
| LCC:Specialties of internal medicine | 87 |
| LCC:T | 207 |
| LCC:T1-995 | 46 |
| LCC:TA1-2040 | 54 |
| LCC:TK1-9971 | 54 |
| LCC:Technology | 207 |
| LCC:Technology (General) | 46 |
| Mexico | 113 |
| México | 374 |
| No aplica | 3630 |
| _empty_ | 648 |
| culture | 43 |
| ecology | 43 |
| economics | 66 |
| education | 63 |
| engineering | 43 |
| history | 55 |
| humanities | 47 |
| linguistics | 61 |
| literature | 61 |
| management | 62 |
| medicine | 68 |
| philosophy | 44 |
| social sciences | 63 |