Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Biochemistry | 15 |
| LCC:Biology (General) | 113 |
| LCC:Botany | 34 |
| LCC:Chemistry | 56 |
| LCC:Ecology | 15 |
| LCC:Electronic computers. Computer science | 105 |
| LCC:Genetics | 22 |
| LCC:Geology | 27 |
| LCC:H | 7 |
| LCC:Human anatomy | 7 |
| LCC:Instruments and machines | 105 |
| LCC:Mathematics | 174 |
| LCC:Medicine | 15 |
| LCC:Medicine (General) | 8 |
| LCC:Meteorology. Climatology | 13 |
| LCC:Microbiology | 18 |
| LCC:Optics. Light | 7 |
| LCC:Organic chemistry | 20 |
| LCC:Physics | 56 |
| LCC:Physiology | 8 |
| LCC:Probabilities. Mathematical statistics | 6 |
| LCC:Q | 560 |
| LCC:Q1-390 | 50 |
| LCC:QA1-939 | 174 |
| LCC:QA273-280 | 6 |
| LCC:QA71-90 | 105 |
| LCC:QA75.5-76.95 | 105 |
| LCC:QC1-999 | 56 |
| LCC:QC350-467 | 7 |
| LCC:QC851-999 | 13 |
| LCC:QD1-999 | 56 |
| LCC:QD241-441 | 20 |
| LCC:QD415-436 | 15 |
| LCC:QE1-996.5 | 27 |
| LCC:QH301-705.5 | 113 |
| LCC:QH426-470 | 22 |
| LCC:QH540-549.5 | 15 |
| LCC:QK1-989 | 34 |
| LCC:QL1-991 | 29 |
| LCC:QM1-695 | 7 |
| LCC:QP1-981 | 8 |
| LCC:QR1-502 | 18 |
| LCC:R | 15 |
| LCC:R5-920 | 8 |
| LCC:Science | 560 |
| LCC:Science (General) | 50 |
| LCC:Social Sciences | 7 |
| LCC:T | 13 |
| LCC:Technology | 13 |
| LCC:Zoology | 29 |
| agriculture | 11 |
| algorithms | 7 |
| applied mathematics | 15 |
| artificial intelligence | 11 |
| biochemistry | 7 |
| bioinformatics | 11 |
| biological sciences | 6 |
| biology | 33 |
| biotechnology | 9 |
| botany | 14 |
| cell biology | 6 |
| chemical engineering | 7 |
| chemistry | 26 |
| climatology | 6 |
| computer science | 26 |
| computer security | 6 |
| conservation | 12 |
| data mining | 9 |
| earth sciences | 6 |
| ecology | 30 |
| electronics | 7 |
| engineering | 16 |
| environmental sciences | 9 |
| evolution | 8 |
| flora | 7 |
| fungi | 6 |
| genetics | 10 |
| genomics | 9 |
| geochemistry | 8 |
| geology | 13 |
| geophysics | 10 |
| informatics | 9 |
| information security | 7 |
| information systems | 6 |
| information technology | 7 |
| mathematics | 32 |
| medicine | 8 |
| microbiology | 11 |
| mineralogy | 8 |
| molecular biology | 15 |
| morphology | 9 |
| oceanography | 7 |
| palaeontology | 11 |
| physics | 21 |
| pure mathematics | 9 |
| software engineering | 18 |
| statistics | 9 |
| taxonomy | 22 |
| technology | 12 |
| zoology | 13 |