Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 4 |
| LCC:Astronomy | 4 |
| LCC:Biochemistry | 9 |
| LCC:Biology (General) | 87 |
| LCC:Botany | 17 |
| LCC:Chemistry | 37 |
| LCC:Cytology | 4 |
| LCC:Ecology | 11 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 4 |
| LCC:Electronic computers. Computer science | 67 |
| LCC:G | 6 |
| LCC:Genetics | 12 |
| LCC:Geography. Anthropology. Recreation | 6 |
| LCC:Geology | 20 |
| LCC:Instruments and machines | 67 |
| LCC:Mathematics | 115 |
| LCC:Medicine | 13 |
| LCC:Medicine (General) | 6 |
| LCC:Meteorology. Climatology | 6 |
| LCC:Microbiology | 18 |
| LCC:Optics. Light | 4 |
| LCC:Organic chemistry | 10 |
| LCC:Physics | 32 |
| LCC:Physiology | 6 |
| LCC:Probabilities. Mathematical statistics | 5 |
| LCC:Q | 376 |
| LCC:Q1-390 | 27 |
| LCC:QA1-939 | 115 |
| LCC:QA273-280 | 5 |
| LCC:QA71-90 | 67 |
| LCC:QA75.5-76.95 | 67 |
| LCC:QB1-991 | 4 |
| LCC:QC1-999 | 32 |
| LCC:QC350-467 | 4 |
| LCC:QC851-999 | 6 |
| LCC:QD1-999 | 37 |
| LCC:QD241-441 | 10 |
| LCC:QD415-436 | 9 |
| LCC:QD71-142 | 4 |
| LCC:QE1-996.5 | 20 |
| LCC:QH301-705.5 | 87 |
| LCC:QH426-470 | 12 |
| LCC:QH540-549.5 | 11 |
| LCC:QH573-671 | 4 |
| LCC:QK1-989 | 17 |
| LCC:QL1-991 | 21 |
| LCC:QP1-981 | 6 |
| LCC:QR1-502 | 18 |
| LCC:R | 13 |
| LCC:R5-920 | 6 |
| LCC:Science | 376 |
| LCC:Science (General) | 27 |
| LCC:T | 14 |
| LCC:TK1-9971 | 4 |
| LCC:Technology | 14 |
| LCC:Zoology | 21 |
| algebra | 13 |
| algorithms | 4 |
| analytical chemistry | 5 |
| applied mathematics | 12 |
| artificial intelligence | 4 |
| biochemistry | 11 |
| biodiversity | 5 |
| bioinformatics | 8 |
| biological sciences | 5 |
| biology | 17 |
| biophysics | 5 |
| biotechnology | 6 |
| botany | 18 |
| cell biology | 10 |
| chemistry | 10 |
| computational biology | 5 |
| computer science | 20 |
| earth sciences | 8 |
| ecology | 22 |
| electrical engineering | 5 |
| engineering | 14 |
| entomology | 6 |
| environmental sciences | 5 |
| evolution | 5 |
| genetics | 15 |
| geology | 9 |
| geophysics | 7 |
| information technology | 12 |
| life sciences | 10 |
| limnology | 5 |
| mathematics | 10 |
| medicine | 9 |
| microbiology | 13 |
| molecular biology | 10 |
| mycology | 5 |
| natural sciences | 8 |
| numerical analysis | 6 |
| optics | 5 |
| physical chemistry | 5 |
| physics | 7 |
| software engineering | 10 |
| taxonomy | 7 |
| technology | 6 |
| zoology | 15 |