Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 116 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 222 |
| Communication | 378 |
| Design & technology ; Education | 90 |
| Educación Física y Deportiva | 206 |
| Física Aplicada | 89 |
| Informática | 124 |
| LCC:A | 204 |
| LCC:Agriculture | 226 |
| LCC:Agriculture (General) | 108 |
| LCC:B | 256 |
| LCC:B1-5802 | 111 |
| LCC:BF1-990 | 96 |
| LCC:Biology (General) | 213 |
| LCC:Business | 136 |
| LCC:Chemistry | 97 |
| LCC:Commerce | 141 |
| LCC:D | 96 |
| LCC:Economic theory. Demography | 93 |
| LCC:Education | 319 |
| LCC:Education (General) | 184 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 88 |
| LCC:Electronic computers. Computer science | 169 |
| LCC:Engineering (General). Civil engineering (General) | 96 |
| LCC:G | 271 |
| LCC:General Works | 204 |
| LCC:Geography. Anthropology. Recreation | 271 |
| LCC:H | 604 |
| LCC:H1-99 | 172 |
| LCC:HB1-3840 | 93 |
| LCC:HF1-6182 | 141 |
| LCC:HF5001-6182 | 136 |
| LCC:History (General) and history of Europe | 96 |
| LCC:Instruments and machines | 167 |
| LCC:Internal medicine | 418 |
| LCC:J | 98 |
| LCC:K | 95 |
| LCC:K1-7720 | 88 |
| LCC:L | 319 |
| LCC:L7-991 | 184 |
| LCC:LC8-6691 | 111 |
| LCC:Language and Literature | 347 |
| LCC:Law | 95 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 88 |
| LCC:Literature (General) | 84 |
| LCC:Mathematics | 308 |
| LCC:Medicine | 1176 |
| LCC:Medicine (General) | 286 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 98 |
| LCC:P | 347 |
| LCC:P1-1091 | 164 |
| LCC:PN1-6790 | 84 |
| LCC:Philology. Linguistics | 164 |
| LCC:Philosophy (General) | 111 |
| LCC:Philosophy. Psychology. Religion | 256 |
| LCC:Physics | 108 |
| LCC:Political science | 98 |
| LCC:Psychology | 96 |
| LCC:Public aspects of medicine | 117 |
| LCC:Q | 997 |
| LCC:QA1-939 | 308 |
| LCC:QA71-90 | 167 |
| LCC:QA75.5-76.95 | 169 |
| LCC:QC1-999 | 108 |
| LCC:QD1-999 | 97 |
| LCC:QH301-705.5 | 213 |
| LCC:R | 1176 |
| LCC:R5-920 | 286 |
| LCC:RA1-1270 | 117 |
| LCC:RC31-1245 | 418 |
| LCC:RC321-571 | 98 |
| LCC:RC581-951 | 170 |
| LCC:S | 226 |
| LCC:S1-972 | 108 |
| LCC:Science | 997 |
| LCC:Social Sciences | 604 |
| LCC:Social sciences (General) | 172 |
| LCC:Special aspects of education | 111 |
| LCC:Specialties of internal medicine | 170 |
| LCC:T | 426 |
| LCC:T1-995 | 98 |
| LCC:TA1-2040 | 96 |
| LCC:TK1-9971 | 88 |
| LCC:Technology | 426 |
| LCC:Technology (General) | 98 |
| Mexico | 259 |
| México | 755 |
| No aplica | 10351 |
| _empty_ | 1633 |
| ecology | 87 |
| economics | 119 |
| education | 130 |
| history | 100 |
| linguistics | 89 |
| literature | 105 |
| management | 121 |
| medicine | 118 |
| social sciences | 107 |
| sociology | 108 |