Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Argentina | 83 |
| Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação | 275 |
| Ciencias Informáticas | 106 |
| Educación Física y Deportiva | 181 |
| Física Aplicada | 83 |
| LCC:A | 384 |
| LCC:Agriculture | 176 |
| LCC:Agriculture (General) | 83 |
| LCC:B | 233 |
| LCC:B1-5802 | 96 |
| LCC:BF1-990 | 92 |
| LCC:Biology (General) | 168 |
| LCC:Business | 157 |
| LCC:Chemistry | 94 |
| LCC:Commerce | 154 |
| LCC:Economic theory. Demography | 107 |
| LCC:Education | 330 |
| LCC:Education (General) | 199 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 94 |
| LCC:Electronic computers. Computer science | 181 |
| LCC:Engineering (General). Civil engineering (General) | 110 |
| LCC:G | 227 |
| LCC:General Works | 384 |
| LCC:Geography. Anthropology. Recreation | 227 |
| LCC:H | 570 |
| LCC:H1-99 | 148 |
| LCC:HB1-3840 | 107 |
| LCC:HF1-6182 | 154 |
| LCC:HF5001-6182 | 157 |
| LCC:Instruments and machines | 173 |
| LCC:Internal medicine | 340 |
| LCC:J | 98 |
| LCC:K | 96 |
| LCC:K1-7720 | 95 |
| LCC:L | 330 |
| LCC:L7-991 | 199 |
| LCC:LC8-6691 | 131 |
| LCC:Language and Literature | 309 |
| LCC:Law | 96 |
| LCC:Law in general. Comparative and uniform law. Jurisprudence | 95 |
| LCC:Mathematics | 306 |
| LCC:Medicine | 1047 |
| LCC:Medicine (General) | 318 |
| LCC:Neurosciences. Biological psychiatry. Neuropsychiatry | 85 |
| LCC:P | 309 |
| LCC:P1-1091 | 161 |
| LCC:Philology. Linguistics | 161 |
| LCC:Philosophy (General) | 96 |
| LCC:Philosophy. Psychology. Religion | 233 |
| LCC:Political science | 98 |
| LCC:Psychology | 92 |
| LCC:Public aspects of medicine | 95 |
| LCC:Q | 849 |
| LCC:QA1-939 | 306 |
| LCC:QA71-90 | 173 |
| LCC:QA75.5-76.95 | 181 |
| LCC:QD1-999 | 94 |
| LCC:QH301-705.5 | 168 |
| LCC:R | 1047 |
| LCC:R5-920 | 318 |
| LCC:RA1-1270 | 95 |
| LCC:RC31-1245 | 340 |
| LCC:RC321-571 | 85 |
| LCC:RC581-951 | 144 |
| LCC:S | 176 |
| LCC:S1-972 | 83 |
| LCC:Science | 849 |
| LCC:Social Sciences | 570 |
| LCC:Social sciences (General) | 148 |
| LCC:Special aspects of education | 131 |
| LCC:Specialties of internal medicine | 144 |
| LCC:T | 436 |
| LCC:T1-995 | 96 |
| LCC:TA1-2040 | 110 |
| LCC:TK1-9971 | 94 |
| LCC:Technology | 436 |
| LCC:Technology (General) | 96 |
| Mexico | 191 |
| México | 608 |
| No aplica | 7671 |
| _empty_ | 1860 |
| biology | 77 |
| computer science | 78 |
| culture | 92 |
| ecology | 82 |
| economics | 167 |
| education | 180 |
| engineering | 103 |
| history | 132 |
| humanities | 85 |
| linguistics | 91 |
| literature | 116 |
| management | 143 |
| medicine | 106 |
| philosophy | 93 |
| psychology | 80 |
| public health | 83 |
| social sciences | 125 |
| sociology | 160 |
| technology | 82 |