Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 3 |
| LCC:Biochemistry | 4 |
| LCC:Biology (General) | 38 |
| LCC:Botany | 10 |
| LCC:Chemistry | 16 |
| LCC:Ecology | 6 |
| LCC:Education | 2 |
| LCC:Electronic computers. Computer science | 28 |
| LCC:Genetics | 7 |
| LCC:Geology | 10 |
| LCC:Geophysics. Cosmic physics | 3 |
| LCC:Heat | 2 |
| LCC:Instruments and machines | 28 |
| LCC:Internal medicine | 3 |
| LCC:L | 2 |
| LCC:Mathematics | 52 |
| LCC:Medicine | 7 |
| LCC:Meteorology. Climatology | 2 |
| LCC:Microbiology | 11 |
| LCC:Optics. Light | 2 |
| LCC:Organic chemistry | 5 |
| LCC:Physics | 22 |
| LCC:Physiology | 3 |
| LCC:Probabilities. Mathematical statistics | 2 |
| LCC:Q | 182 |
| LCC:Q1-390 | 11 |
| LCC:QA1-939 | 52 |
| LCC:QA273-280 | 2 |
| LCC:QA71-90 | 28 |
| LCC:QA75.5-76.95 | 28 |
| LCC:QB1-991 | 3 |
| LCC:QC1-999 | 22 |
| LCC:QC251-338.5 | 2 |
| LCC:QC350-467 | 2 |
| LCC:QC801-809 | 3 |
| LCC:QC851-999 | 2 |
| LCC:QD1-999 | 16 |
| LCC:QD241-441 | 5 |
| LCC:QD415-436 | 4 |
| LCC:QE1-996.5 | 10 |
| LCC:QH301-705.5 | 38 |
| LCC:QH426-470 | 7 |
| LCC:QH540-549.5 | 6 |
| LCC:QK1-989 | 10 |
| LCC:QL1-991 | 12 |
| LCC:QP1-981 | 3 |
| LCC:QR1-502 | 11 |
| LCC:R | 7 |
| LCC:RC31-1245 | 3 |
| LCC:Science | 182 |
| LCC:Science (General) | 11 |
| LCC:T | 5 |
| LCC:T1-995 | 2 |
| LCC:Technology | 5 |
| LCC:Technology (General) | 2 |
| LCC:Zoology | 12 |
| algorithms | 3 |
| analytical chemistry | 3 |
| applied mathematics | 7 |
| artificial intelligence | 5 |
| bacteriology | 2 |
| biochemistry | 5 |
| biodiversity | 2 |
| bioinformatics | 4 |
| biological sciences | 4 |
| biology | 7 |
| biophysics | 4 |
| biotechnology | 3 |
| cell biology | 3 |
| chemistry | 5 |
| computer science | 4 |
| conservation | 3 |
| ecology | 6 |
| engineering | 5 |
| genetics | 9 |
| genomics | 3 |
| geology | 5 |
| gravitation | 3 |
| inorganic chemistry | 3 |
| life sciences | 3 |
| mathematical analysis | 3 |
| mathematics | 7 |
| medicinal chemistry | 3 |
| microbiology | 3 |
| molecular biology | 11 |
| mycology | 4 |
| natural sciences | 3 |
| nuclear physics | 3 |
| optics | 3 |
| organic chemistry | 3 |
| physical chemistry | 3 |
| physics | 5 |
| plant science | 4 |
| pure mathematics | 3 |
| statistics | 3 |
| taxonomy | 5 |
| technology | 5 |
| toxicology | 3 |
| virology | 3 |
| zoology | 4 |