Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 5 |
| LCC:Astronomy | 9 |
| LCC:Biochemistry | 9 |
| LCC:Biology (General) | 111 |
| LCC:Botany | 20 |
| LCC:Chemistry | 48 |
| LCC:Cytology | 5 |
| LCC:Ecology | 12 |
| LCC:Electronic computers. Computer science | 107 |
| LCC:Engineering (General). Civil engineering (General) | 5 |
| LCC:G | 5 |
| LCC:Genetics | 10 |
| LCC:Geology | 16 |
| LCC:Instruments and machines | 107 |
| LCC:Mathematics | 192 |
| LCC:Medicine | 16 |
| LCC:Medicine (General) | 10 |
| LCC:Microbiology | 18 |
| LCC:Organic chemistry | 10 |
| LCC:Physics | 29 |
| LCC:Probabilities. Mathematical statistics | 6 |
| LCC:Q | 515 |
| LCC:Q1-390 | 49 |
| LCC:QA1-939 | 192 |
| LCC:QA273-280 | 6 |
| LCC:QA71-90 | 107 |
| LCC:QA75.5-76.95 | 107 |
| LCC:QB1-991 | 9 |
| LCC:QC1-999 | 29 |
| LCC:QD1-999 | 48 |
| LCC:QD241-441 | 10 |
| LCC:QD415-436 | 9 |
| LCC:QE1-996.5 | 16 |
| LCC:QH301-705.5 | 111 |
| LCC:QH426-470 | 10 |
| LCC:QH540-549.5 | 12 |
| LCC:QK1-989 | 20 |
| LCC:QL1-991 | 24 |
| LCC:QR1-502 | 18 |
| LCC:R | 16 |
| LCC:R5-920 | 10 |
| LCC:Science | 515 |
| LCC:Science (General) | 49 |
| LCC:T | 15 |
| LCC:Technology | 15 |
| LCC:Zoology | 24 |
| agriculture | 9 |
| algebra | 16 |
| algorithms | 11 |
| analytical chemistry | 8 |
| applied mathematics | 18 |
| artificial intelligence | 14 |
| biochemistry | 23 |
| biodiversity | 7 |
| bioinformatics | 17 |
| biological sciences | 7 |
| biology | 21 |
| biotechnology | 13 |
| botany | 20 |
| cell biology | 11 |
| chemistry | 16 |
| computer science | 21 |
| discrete mathematics | 7 |
| ecology | 33 |
| engineering | 23 |
| entomology | 6 |
| environment | 6 |
| environmental chemistry | 7 |
| environmental sciences | 6 |
| evolution | 6 |
| genetics | 23 |
| geology | 10 |
| geometry | 6 |
| geophysics | 6 |
| image processing | 6 |
| immunology | 7 |
| informatics | 7 |
| information technology | 17 |
| inorganic chemistry | 9 |
| life sciences | 15 |
| mathematical analysis | 6 |
| mathematical physics | 8 |
| mathematics | 20 |
| medicinal chemistry | 6 |
| medicine | 10 |
| microbiology | 18 |
| molecular biology | 16 |
| natural sciences | 9 |
| numerical analysis | 7 |
| organic chemistry | 9 |
| physical chemistry | 11 |
| physics | 13 |
| physiology | 6 |
| pure mathematics | 7 |
| software | 7 |
| software engineering | 15 |
| statistics | 11 |
| taxonomy | 9 |
| technology | 12 |
| zoology | 19 |