Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 6 |
| LCC:Analytical chemistry | 6 |
| LCC:Biochemistry | 13 |
| LCC:Biology (General) | 112 |
| LCC:Botany | 21 |
| LCC:Chemistry | 48 |
| LCC:Cytology | 7 |
| LCC:Ecology | 21 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 9 |
| LCC:Electronic computers. Computer science | 105 |
| LCC:G | 11 |
| LCC:Genetics | 17 |
| LCC:Geography. Anthropology. Recreation | 11 |
| LCC:Geology | 30 |
| LCC:Instruments and machines | 105 |
| LCC:Mathematics | 174 |
| LCC:Medicine | 18 |
| LCC:Medicine (General) | 14 |
| LCC:Meteorology. Climatology | 6 |
| LCC:Microbiology | 14 |
| LCC:Optics. Light | 6 |
| LCC:Organic chemistry | 16 |
| LCC:Physics | 44 |
| LCC:Physiology | 13 |
| LCC:Probabilities. Mathematical statistics | 9 |
| LCC:Q | 518 |
| LCC:Q1-390 | 36 |
| LCC:QA1-939 | 174 |
| LCC:QA273-280 | 9 |
| LCC:QA71-90 | 105 |
| LCC:QA75.5-76.95 | 105 |
| LCC:QC1-999 | 44 |
| LCC:QC350-467 | 6 |
| LCC:QC851-999 | 6 |
| LCC:QD1-999 | 48 |
| LCC:QD241-441 | 16 |
| LCC:QD415-436 | 13 |
| LCC:QD71-142 | 6 |
| LCC:QE1-996.5 | 30 |
| LCC:QH301-705.5 | 112 |
| LCC:QH426-470 | 17 |
| LCC:QH540-549.5 | 21 |
| LCC:QH573-671 | 7 |
| LCC:QK1-989 | 21 |
| LCC:QL1-991 | 36 |
| LCC:QP1-981 | 13 |
| LCC:QR1-502 | 14 |
| LCC:R | 18 |
| LCC:R5-920 | 14 |
| LCC:S | 6 |
| LCC:Science | 518 |
| LCC:Science (General) | 36 |
| LCC:T | 21 |
| LCC:TK1-9971 | 9 |
| LCC:Technology | 21 |
| LCC:Zoology | 36 |
| agriculture | 10 |
| algebra | 9 |
| algorithms | 6 |
| applied mathematics | 16 |
| artificial intelligence | 9 |
| biochemistry | 8 |
| biodiversity | 9 |
| bioinformatics | 10 |
| biology | 26 |
| biotechnology | 10 |
| botany | 14 |
| cell biology | 8 |
| chemistry | 9 |
| computational mathematics | 6 |
| computer science | 29 |
| conservation | 6 |
| differential equations | 8 |
| earth sciences | 10 |
| ecology | 22 |
| engineering | 14 |
| entomology | 8 |
| environment | 6 |
| genetics | 12 |
| geology | 15 |
| geometry | 6 |
| geophysics | 6 |
| information technology | 13 |
| life sciences | 8 |
| mathematical analysis | 6 |
| mathematics | 25 |
| medicine | 10 |
| microbiology | 14 |
| molecular biology | 12 |
| neural networks | 8 |
| palaeontology | 8 |
| physics | 9 |
| pure mathematics | 6 |
| science | 6 |
| software engineering | 9 |
| statistics | 6 |
| taxonomy | 9 |
| technology | 6 |
| telecommunication | 6 |
| zoology | 13 |