Colección: TEMAS
| Temas | Cantidad |
|---|---|
| DNA | 4 |
| LCC:Biochemistry | 8 |
| LCC:Biology (General) | 83 |
| LCC:Botany | 18 |
| LCC:Chemistry | 31 |
| LCC:Ecology | 9 |
| LCC:Economic theory. Demography | 4 |
| LCC:Education | 4 |
| LCC:Electronic computers. Computer science | 85 |
| LCC:G | 5 |
| LCC:Genetics | 15 |
| LCC:Geography. Anthropology. Recreation | 5 |
| LCC:Geology | 20 |
| LCC:Geophysics. Cosmic physics | 4 |
| LCC:H | 7 |
| LCC:HB1-3840 | 4 |
| LCC:Instruments and machines | 85 |
| LCC:L | 4 |
| LCC:LC8-6691 | 4 |
| LCC:Mathematics | 142 |
| LCC:Medicine | 11 |
| LCC:Medicine (General) | 7 |
| LCC:Meteorology. Climatology | 7 |
| LCC:Microbiology | 12 |
| LCC:Optics. Light | 5 |
| LCC:Organic chemistry | 9 |
| LCC:Physics | 33 |
| LCC:Probabilities. Mathematical statistics | 9 |
| LCC:Q | 390 |
| LCC:Q1-390 | 37 |
| LCC:QA1-939 | 142 |
| LCC:QA273-280 | 9 |
| LCC:QA71-90 | 85 |
| LCC:QA75.5-76.95 | 85 |
| LCC:QC1-999 | 33 |
| LCC:QC350-467 | 5 |
| LCC:QC851-999 | 7 |
| LCC:QD1-999 | 31 |
| LCC:QD241-441 | 9 |
| LCC:QD415-436 | 8 |
| LCC:QE1-996.5 | 20 |
| LCC:QH301-705.5 | 83 |
| LCC:QH426-470 | 15 |
| LCC:QH540-549.5 | 9 |
| LCC:QK1-989 | 18 |
| LCC:QL1-991 | 17 |
| LCC:QR1-502 | 12 |
| LCC:R | 11 |
| LCC:R5-920 | 7 |
| LCC:Science | 390 |
| LCC:Science (General) | 37 |
| LCC:Social Sciences | 7 |
| LCC:T | 10 |
| LCC:Technology | 10 |
| LCC:Zoology | 17 |
| agriculture | 9 |
| algebra | 5 |
| algorithms | 5 |
| applied mathematics | 8 |
| artificial intelligence | 8 |
| biodiversity | 7 |
| biological sciences | 6 |
| biology | 14 |
| biotechnology | 7 |
| botany | 9 |
| chemical engineering | 5 |
| chemistry | 15 |
| climatology | 5 |
| computer science | 21 |
| conservation | 5 |
| data mining | 7 |
| earth sciences | 10 |
| ecology | 18 |
| electronics | 7 |
| engineering | 12 |
| environment | 5 |
| environmental sciences | 7 |
| genetics | 7 |
| genomics | 6 |
| geology | 13 |
| geophysics | 5 |
| informatics | 8 |
| information systems | 5 |
| information technology | 10 |
| life sciences | 5 |
| mathematics | 20 |
| medicine | 7 |
| meteorology | 5 |
| microbiology | 8 |
| molecular biology | 6 |
| numerical analysis | 5 |
| palaeontology | 8 |
| physics | 11 |
| pure mathematics | 7 |
| science | 7 |
| software engineering | 13 |
| statistics | 6 |
| taxonomy | 13 |
| technology | 6 |
| zoology | 7 |