Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 12 |
| LCC:Biochemistry | 11 |
| LCC:Biology (General) | 116 |
| LCC:Botany | 29 |
| LCC:Chemistry | 61 |
| LCC:Ecology | 25 |
| LCC:Electronic computers. Computer science | 115 |
| LCC:G | 8 |
| LCC:Genetics | 12 |
| LCC:Geography. Anthropology. Recreation | 8 |
| LCC:Geology | 32 |
| LCC:Instruments and machines | 115 |
| LCC:Mathematics | 213 |
| LCC:Medicine | 14 |
| LCC:Medicine (General) | 7 |
| LCC:Meteorology. Climatology | 6 |
| LCC:Microbiology | 15 |
| LCC:Organic chemistry | 14 |
| LCC:Physics | 41 |
| LCC:Physiology | 10 |
| LCC:Probabilities. Mathematical statistics | 10 |
| LCC:Q | 600 |
| LCC:Q1-390 | 49 |
| LCC:QA1-939 | 213 |
| LCC:QA273-280 | 10 |
| LCC:QA71-90 | 115 |
| LCC:QA75.5-76.95 | 115 |
| LCC:QB1-991 | 12 |
| LCC:QC1-999 | 41 |
| LCC:QC851-999 | 6 |
| LCC:QD1-999 | 61 |
| LCC:QD241-441 | 14 |
| LCC:QD415-436 | 11 |
| LCC:QE1-996.5 | 32 |
| LCC:QH301-705.5 | 116 |
| LCC:QH426-470 | 12 |
| LCC:QH540-549.5 | 25 |
| LCC:QK1-989 | 29 |
| LCC:QL1-991 | 31 |
| LCC:QP1-981 | 10 |
| LCC:QR1-502 | 15 |
| LCC:R | 14 |
| LCC:R5-920 | 7 |
| LCC:Science | 600 |
| LCC:Science (General) | 49 |
| LCC:T | 16 |
| LCC:Technology | 16 |
| LCC:Zoology | 31 |
| agriculture | 10 |
| algebra | 13 |
| algorithms | 11 |
| analytical chemistry | 9 |
| applied mathematics | 13 |
| artificial intelligence | 18 |
| astrophysics | 6 |
| biochemistry | 22 |
| biodiversity | 10 |
| bioinformatics | 19 |
| biological sciences | 7 |
| biology | 23 |
| biotechnology | 14 |
| botany | 19 |
| cell biology | 9 |
| chemistry | 25 |
| computer science | 16 |
| ecology | 38 |
| engineering | 22 |
| environment | 7 |
| evolution | 10 |
| genetics | 28 |
| genomics | 7 |
| geology | 8 |
| geometry | 8 |
| geophysics | 9 |
| immunology | 7 |
| informatics | 9 |
| information technology | 9 |
| inorganic chemistry | 12 |
| life sciences | 12 |
| mathematical physics | 8 |
| mathematics | 35 |
| medicine | 12 |
| microbiology | 14 |
| mineralogy | 7 |
| molecular biology | 21 |
| neural networks | 7 |
| neuroscience | 9 |
| organic chemistry | 12 |
| physical chemistry | 11 |
| physics | 24 |
| physiology | 15 |
| plant science | 7 |
| software | 8 |
| software engineering | 15 |
| statistics | 13 |
| systematics | 7 |
| taxonomy | 13 |
| technology | 16 |
| virology | 7 |
| zoology | 14 |