Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 6 |
| LCC:Astronomy | 4 |
| LCC:Biochemistry | 8 |
| LCC:Biology (General) | 77 |
| LCC:Botany | 15 |
| LCC:Chemistry | 45 |
| LCC:Cytology | 4 |
| LCC:Ecology | 14 |
| LCC:Education | 6 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 7 |
| LCC:Electricity and magnetism | 8 |
| LCC:Electronic computers. Computer science | 67 |
| LCC:G | 6 |
| LCC:Genetics | 14 |
| LCC:Geography. Anthropology. Recreation | 6 |
| LCC:Geology | 19 |
| LCC:Instruments and machines | 67 |
| LCC:L | 6 |
| LCC:LC8-6691 | 6 |
| LCC:Mathematics | 118 |
| LCC:Medicine | 11 |
| LCC:Medicine (General) | 7 |
| LCC:Meteorology. Climatology | 8 |
| LCC:Microbiology | 13 |
| LCC:Optics. Light | 5 |
| LCC:Organic chemistry | 15 |
| LCC:Physics | 45 |
| LCC:Physiology | 9 |
| LCC:Probabilities. Mathematical statistics | 4 |
| LCC:Q | 403 |
| LCC:Q1-390 | 34 |
| LCC:QA1-939 | 118 |
| LCC:QA273-280 | 4 |
| LCC:QA71-90 | 67 |
| LCC:QA75.5-76.95 | 67 |
| LCC:QC1-999 | 45 |
| LCC:QC350-467 | 5 |
| LCC:QC501-766 | 8 |
| LCC:QC851-999 | 8 |
| LCC:QD1-999 | 45 |
| LCC:QD241-441 | 15 |
| LCC:QD415-436 | 8 |
| LCC:QD71-142 | 6 |
| LCC:QE1-996.5 | 19 |
| LCC:QH301-705.5 | 77 |
| LCC:QH426-470 | 14 |
| LCC:QH540-549.5 | 14 |
| LCC:QK1-989 | 15 |
| LCC:QL1-991 | 25 |
| LCC:QP1-981 | 9 |
| LCC:QR1-502 | 13 |
| LCC:R | 11 |
| LCC:R5-920 | 7 |
| LCC:Science | 403 |
| LCC:Science (General) | 34 |
| LCC:Special aspects of education | 6 |
| LCC:T | 15 |
| LCC:T1-995 | 5 |
| LCC:TK1-9971 | 7 |
| LCC:Technology | 15 |
| LCC:Technology (General) | 5 |
| LCC:Zoology | 25 |
| agriculture | 6 |
| analytical chemistry | 5 |
| applied mathematics | 17 |
| artificial intelligence | 9 |
| biogeography | 5 |
| bioinformatics | 8 |
| biology | 24 |
| biomedicine | 5 |
| biotechnology | 7 |
| botany | 8 |
| chemistry | 9 |
| computer science | 19 |
| conservation | 7 |
| earth sciences | 9 |
| ecology | 18 |
| engineering | 8 |
| entomology | 5 |
| genetics | 6 |
| geology | 14 |
| geophysics | 6 |
| information technology | 8 |
| life sciences | 5 |
| mathematical analysis | 5 |
| mathematical physics | 6 |
| mathematics | 20 |
| medicine | 6 |
| microbiology | 9 |
| molecular biology | 9 |
| neural networks | 6 |
| optics | 5 |
| palaeontology | 5 |
| physics | 8 |
| pure mathematics | 8 |
| science | 5 |
| statistics | 7 |
| taxonomy | 10 |
| technology | 6 |
| zoology | 11 |