Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 12 |
| LCC:Biochemistry | 9 |
| LCC:Biology (General) | 98 |
| LCC:Botany | 24 |
| LCC:Chemistry | 53 |
| LCC:Ecology | 18 |
| LCC:Electronic computers. Computer science | 103 |
| LCC:Genetics | 9 |
| LCC:Geodesy | 5 |
| LCC:Geology | 21 |
| LCC:Instruments and machines | 103 |
| LCC:Mathematics | 185 |
| LCC:Medicine | 13 |
| LCC:Medicine (General) | 8 |
| LCC:Meteorology. Climatology | 5 |
| LCC:Microbiology | 13 |
| LCC:Organic chemistry | 10 |
| LCC:Physics | 38 |
| LCC:Physiology | 9 |
| LCC:Probabilities. Mathematical statistics | 5 |
| LCC:Q | 516 |
| LCC:Q1-390 | 47 |
| LCC:QA1-939 | 185 |
| LCC:QA273-280 | 5 |
| LCC:QA71-90 | 103 |
| LCC:QA75.5-76.95 | 103 |
| LCC:QB1-991 | 12 |
| LCC:QB275-343 | 5 |
| LCC:QC1-999 | 38 |
| LCC:QC851-999 | 5 |
| LCC:QD1-999 | 53 |
| LCC:QD241-441 | 10 |
| LCC:QD415-436 | 9 |
| LCC:QE1-996.5 | 21 |
| LCC:QH301-705.5 | 98 |
| LCC:QH426-470 | 9 |
| LCC:QH540-549.5 | 18 |
| LCC:QK1-989 | 24 |
| LCC:QL1-991 | 22 |
| LCC:QP1-981 | 9 |
| LCC:QR1-502 | 13 |
| LCC:R | 13 |
| LCC:R5-920 | 8 |
| LCC:Science | 516 |
| LCC:Science (General) | 47 |
| LCC:T | 13 |
| LCC:Technology | 13 |
| LCC:Zoology | 22 |
| agriculture | 10 |
| algebra | 13 |
| algorithms | 10 |
| analytical chemistry | 9 |
| applied mathematics | 11 |
| applied sciences | 5 |
| artificial intelligence | 16 |
| astrophysics | 5 |
| biochemistry | 19 |
| biodiversity | 9 |
| bioinformatics | 17 |
| biology | 26 |
| biometrics | 5 |
| biotechnology | 12 |
| botany | 17 |
| cell biology | 6 |
| chemistry | 24 |
| combinatorics | 5 |
| computer architecture | 5 |
| computer engineering | 5 |
| computer science | 14 |
| differential equations | 6 |
| discrete mathematics | 6 |
| ecology | 33 |
| engineering | 22 |
| environmental chemistry | 6 |
| evolution | 7 |
| genetics | 19 |
| genomics | 6 |
| geometry | 7 |
| geophysics | 8 |
| informatics | 6 |
| information technology | 9 |
| inorganic chemistry | 12 |
| life sciences | 11 |
| mathematics | 26 |
| medicine | 13 |
| microbiology | 12 |
| molecular biology | 15 |
| neural networks | 6 |
| neuroscience | 8 |
| organic chemistry | 12 |
| physical chemistry | 10 |
| physics | 22 |
| physiology | 10 |
| pure mathematics | 6 |
| software | 7 |
| software engineering | 15 |
| statistics | 11 |
| taxonomy | 11 |
| technology | 17 |
| zoology | 14 |