Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 4 |
| LCC:Astronomy | 3 |
| LCC:Biochemistry | 4 |
| LCC:Biology (General) | 69 |
| LCC:Botany | 13 |
| LCC:Chemistry | 19 |
| LCC:Cytology | 5 |
| LCC:Ecology | 5 |
| LCC:Electronic computers. Computer science | 46 |
| LCC:Engineering (General). Civil engineering (General) | 3 |
| LCC:Genetics | 10 |
| LCC:Geology | 9 |
| LCC:Instruments and machines | 46 |
| LCC:Mathematics | 81 |
| LCC:Medicine | 9 |
| LCC:Medicine (General) | 5 |
| LCC:Meteorology. Climatology | 4 |
| LCC:Microbiology | 11 |
| LCC:Optics. Light | 3 |
| LCC:Organic chemistry | 4 |
| LCC:Physical and theoretical chemistry | 3 |
| LCC:Physics | 21 |
| LCC:Probabilities. Mathematical statistics | 3 |
| LCC:Q | 262 |
| LCC:Q1-390 | 26 |
| LCC:QA1-939 | 81 |
| LCC:QA273-280 | 3 |
| LCC:QA71-90 | 46 |
| LCC:QA75.5-76.95 | 46 |
| LCC:QB1-991 | 3 |
| LCC:QC1-999 | 21 |
| LCC:QC350-467 | 3 |
| LCC:QC851-999 | 4 |
| LCC:QD1-999 | 19 |
| LCC:QD241-441 | 4 |
| LCC:QD415-436 | 4 |
| LCC:QD450-801 | 3 |
| LCC:QD71-142 | 4 |
| LCC:QE1-996.5 | 9 |
| LCC:QH301-705.5 | 69 |
| LCC:QH426-470 | 10 |
| LCC:QH540-549.5 | 5 |
| LCC:QH573-671 | 5 |
| LCC:QK1-989 | 13 |
| LCC:QL1-991 | 12 |
| LCC:QR1-502 | 11 |
| LCC:R | 9 |
| LCC:R5-920 | 5 |
| LCC:Science | 262 |
| LCC:Science (General) | 26 |
| LCC:T | 8 |
| LCC:TA1-2040 | 3 |
| LCC:Technology | 8 |
| LCC:Zoology | 12 |
| algebra | 10 |
| analytical chemistry | 5 |
| applied mathematics | 10 |
| artificial intelligence | 4 |
| biochemistry | 9 |
| biodiversity | 4 |
| bioinformatics | 5 |
| biological sciences | 4 |
| biology | 16 |
| biomedical sciences | 3 |
| biophysics | 3 |
| botany | 14 |
| cell biology | 7 |
| chemistry | 9 |
| computational biology | 4 |
| computational mathematics | 4 |
| computer science | 14 |
| computer security | 3 |
| computer software | 4 |
| conservation biology | 3 |
| earth sciences | 4 |
| ecology | 15 |
| engineering | 13 |
| entomology | 4 |
| environmental sciences | 4 |
| evolution | 4 |
| genetics | 12 |
| geology | 10 |
| image processing | 4 |
| information technology | 9 |
| life sciences | 8 |
| limnology | 4 |
| mathematical analysis | 4 |
| mathematics | 11 |
| medicine | 4 |
| microbiology | 10 |
| molecular biology | 9 |
| mycology | 4 |
| natural sciences | 8 |
| numerical analysis | 4 |
| physical chemistry | 4 |
| physics | 7 |
| software engineering | 7 |
| taxonomy | 8 |
| technology | 5 |
| zoology | 12 |