Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 275 |
| Ciencias Informáticas | 147 |
| Design & technology ; Education | 108 |
| Educación Física y Deportiva | 152 |
| LCC:A | 344 |
| LCC:Agriculture | 188 |
| LCC:Agriculture (General) | 90 |
| LCC:B | 237 |
| LCC:B1-5802 | 88 |
| LCC:BF1-990 | 91 |
| LCC:Biology (General) | 159 |
| LCC:Business | 144 |
| LCC:Chemistry | 93 |
| LCC:Commerce | 151 |
| LCC:Economic theory. Demography | 96 |
| LCC:Education | 337 |
| LCC:Education (General) | 186 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 93 |
| LCC:Electronic computers. Computer science | 163 |
| LCC:Engineering (General). Civil engineering (General) | 110 |
| LCC:G | 234 |
| LCC:General Works | 344 |
| LCC:Geography. Anthropology. Recreation | 234 |
| LCC:H | 588 |
| LCC:H1-99 | 157 |
| LCC:HB1-3840 | 96 |
| LCC:HF1-6182 | 151 |
| LCC:HF5001-6182 | 144 |
| LCC:Instruments and machines | 162 |
| LCC:Internal medicine | 344 |
| LCC:J | 93 |
| LCC:K | 94 |
| LCC:K1-7720 | 90 |
| LCC:L | 337 |
| LCC:L7-991 | 186 |
| LCC:LC8-6691 | 126 |
| LCC:Language and Literature | 315 |
| LCC:Law | 94 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 90 |
| LCC:Literature (General) | 79 |
| LCC:Mathematics | 297 |
| LCC:Medicine | 1036 |
| LCC:Medicine (General) | 284 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 93 |
| LCC:P | 315 |
| LCC:P1-1091 | 152 |
| LCC:PN1-6790 | 79 |
| LCC:Philology. Linguistics | 152 |
| LCC:Philosophy (General) | 88 |
| LCC:Philosophy. Psychology. Religion | 237 |
| LCC:Physics | 79 |
| LCC:Political science | 93 |
| LCC:Psychology | 91 |
| LCC:Public aspects of medicine | 101 |
| LCC:Q | 877 |
| LCC:QA1-939 | 297 |
| LCC:QA71-90 | 162 |
| LCC:QA75.5-76.95 | 163 |
| LCC:QC1-999 | 79 |
| LCC:QD1-999 | 93 |
| LCC:QH301-705.5 | 159 |
| LCC:R | 1036 |
| LCC:R5-920 | 284 |
| LCC:RA1-1270 | 101 |
| LCC:RC31-1245 | 344 |
| LCC:RC321-571 | 93 |
| LCC:RC581-951 | 134 |
| LCC:S | 188 |
| LCC:S1-972 | 90 |
| LCC:Science | 877 |
| LCC:Social Sciences | 588 |
| LCC:Social sciences (General) | 157 |
| LCC:Special aspects of education | 126 |
| LCC:Specialties of internal medicine | 134 |
| LCC:T | 437 |
| LCC:T1-995 | 95 |
| LCC:TA1-2040 | 110 |
| LCC:TK1-9971 | 93 |
| LCC:Technology | 437 |
| LCC:Technology (General) | 95 |
| Mexico | 171 |
| México | 570 |
| No aplica | 7189 |
| _empty_ | 1872 |
| biology | 83 |
| culture | 81 |
| ecology | 84 |
| economics | 146 |
| education | 172 |
| engineering | 101 |
| history | 124 |
| humanities | 80 |
| linguistics | 91 |
| literature | 109 |
| management | 138 |
| medicine | 108 |
| philosophy | 84 |
| psychology | 82 |
| social sciences | 114 |
| sociology | 152 |