Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 141 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 184 |
| Design & technology ; Education | 112 |
| Educación Física y Deportiva | 234 |
| Informática | 109 |
| LCC:A | 169 |
| LCC:Agriculture | 259 |
| LCC:Agriculture (General) | 124 |
| LCC:B | 302 |
| LCC:B1-5802 | 129 |
| LCC:BF1-990 | 111 |
| LCC:Biology (General) | 234 |
| LCC:Business | 134 |
| LCC:Chemistry | 115 |
| LCC:Commerce | 145 |
| LCC:D | 115 |
| LCC:Economic theory. Demography | 106 |
| LCC:Education | 376 |
| LCC:Education (General) | 214 |
| LCC:Electronic computers. Computer science | 211 |
| LCC:Engineering (General). Civil engineering (General) | 121 |
| LCC:Fine Arts | 101 |
| LCC:G | 308 |
| LCC:General Works | 169 |
| LCC:Geography. Anthropology. Recreation | 308 |
| LCC:H | 683 |
| LCC:H1-99 | 190 |
| LCC:HB1-3840 | 106 |
| LCC:HF1-6182 | 145 |
| LCC:HF5001-6182 | 134 |
| LCC:History (General) and history of Europe | 115 |
| LCC:Instruments and machines | 211 |
| LCC:Internal medicine | 475 |
| LCC:J | 119 |
| LCC:K | 108 |
| LCC:K1-7720 | 101 |
| LCC:L | 376 |
| LCC:L7-991 | 214 |
| LCC:LC8-6691 | 132 |
| LCC:Language and Literature | 431 |
| LCC:Law | 108 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 101 |
| LCC:Literature (General) | 108 |
| LCC:Mathematics | 349 |
| LCC:Medicine | 1306 |
| LCC:Medicine (General) | 316 |
| LCC:N | 101 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 124 |
| LCC:P | 431 |
| LCC:P1-1091 | 197 |
| LCC:PN1-6790 | 108 |
| LCC:Philology. Linguistics | 197 |
| LCC:Philosophy (General) | 129 |
| LCC:Philosophy. Psychology. Religion | 302 |
| LCC:Physics | 115 |
| LCC:Political science | 119 |
| LCC:Psychology | 111 |
| LCC:Public aspects of medicine | 125 |
| LCC:Q | 1125 |
| LCC:QA1-939 | 349 |
| LCC:QA71-90 | 211 |
| LCC:QA75.5-76.95 | 211 |
| LCC:QC1-999 | 115 |
| LCC:QD1-999 | 115 |
| LCC:QH301-705.5 | 234 |
| LCC:R | 1306 |
| LCC:R5-920 | 316 |
| LCC:RA1-1270 | 125 |
| LCC:RC31-1245 | 475 |
| LCC:RC321-571 | 124 |
| LCC:RC581-951 | 190 |
| LCC:S | 259 |
| LCC:S1-972 | 124 |
| LCC:Science | 1125 |
| LCC:Social Sciences | 683 |
| LCC:Social sciences (General) | 190 |
| LCC:Special aspects of education | 132 |
| LCC:Specialties of internal medicine | 190 |
| LCC:T | 486 |
| LCC:T1-995 | 111 |
| LCC:TA1-2040 | 121 |
| LCC:Technology | 486 |
| LCC:Technology (General) | 111 |
| Mexico | 335 |
| México | 1008 |
| No aplica | 9884 |
| _empty_ | 1381 |
| democracia | 103 |
| economics | 131 |
| education | 118 |
| género | 109 |
| history | 105 |
| humanities | 107 |
| linguistics | 110 |
| literature | 133 |
| management | 115 |
| medicine | 135 |
| social sciences | 135 |
| sociology | 105 |