Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 115 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 289 |
| Ciencias Informáticas | 171 |
| Design & technology ; Education | 96 |
| Educación Física y Deportiva | 205 |
| Informática | 96 |
| LCC:A | 167 |
| LCC:Agriculture | 221 |
| LCC:Agriculture (General) | 110 |
| LCC:B | 238 |
| LCC:B1-5802 | 95 |
| LCC:BF1-990 | 93 |
| LCC:Biology (General) | 189 |
| LCC:Business | 110 |
| LCC:Chemistry | 90 |
| LCC:Commerce | 118 |
| LCC:D | 95 |
| LCC:Economic theory. Demography | 86 |
| LCC:Education | 314 |
| LCC:Education (General) | 179 |
| LCC:Electronic computers. Computer science | 179 |
| LCC:Engineering (General). Civil engineering (General) | 101 |
| LCC:Fine Arts | 89 |
| LCC:G | 255 |
| LCC:General Works | 167 |
| LCC:Geography. Anthropology. Recreation | 255 |
| LCC:H | 581 |
| LCC:H1-99 | 158 |
| LCC:HB1-3840 | 86 |
| LCC:HF1-6182 | 118 |
| LCC:HF5001-6182 | 110 |
| LCC:History (General) and history of Europe | 95 |
| LCC:Instruments and machines | 178 |
| LCC:Internal medicine | 403 |
| LCC:J | 87 |
| LCC:K | 97 |
| LCC:K1-7720 | 88 |
| LCC:L | 314 |
| LCC:L7-991 | 179 |
| LCC:LC8-6691 | 114 |
| LCC:Language and Literature | 356 |
| LCC:Law | 97 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 88 |
| LCC:Mathematics | 296 |
| LCC:Medicine | 1084 |
| LCC:Medicine (General) | 252 |
| LCC:N | 89 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 112 |
| LCC:P | 356 |
| LCC:P1-1091 | 147 |
| LCC:Philology. Linguistics | 147 |
| LCC:Philosophy (General) | 95 |
| LCC:Philosophy. Psychology. Religion | 238 |
| LCC:Physics | 84 |
| LCC:Political science | 87 |
| LCC:Psychology | 93 |
| LCC:Public aspects of medicine | 110 |
| LCC:Q | 913 |
| LCC:Q1-390 | 83 |
| LCC:QA1-939 | 296 |
| LCC:QA71-90 | 178 |
| LCC:QA75.5-76.95 | 179 |
| LCC:QC1-999 | 84 |
| LCC:QD1-999 | 90 |
| LCC:QH301-705.5 | 189 |
| LCC:R | 1084 |
| LCC:R5-920 | 252 |
| LCC:RA1-1270 | 110 |
| LCC:RC31-1245 | 403 |
| LCC:RC321-571 | 112 |
| LCC:RC581-951 | 156 |
| LCC:S | 221 |
| LCC:S1-972 | 110 |
| LCC:Science | 913 |
| LCC:Science (General) | 83 |
| LCC:Social Sciences | 581 |
| LCC:Social sciences (General) | 158 |
| LCC:Special aspects of education | 114 |
| LCC:Specialties of internal medicine | 156 |
| LCC:T | 411 |
| LCC:T1-995 | 97 |
| LCC:TA1-2040 | 101 |
| LCC:Technology | 411 |
| LCC:Technology (General) | 97 |
| Mexico | 235 |
| México | 722 |
| No aplica | 7568 |
| _empty_ | 1112 |
| economics | 104 |
| education | 120 |
| engineering | 82 |
| history | 95 |
| humanities | 96 |
| linguistics | 104 |
| literature | 113 |
| management | 107 |
| medicine | 116 |
| psychology | 82 |
| social sciences | 116 |
| sociology | 95 |