Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 6 |
| LCC:Astronomy | 5 |
| LCC:Biochemistry | 11 |
| LCC:Biology (General) | 85 |
| LCC:Botany | 22 |
| LCC:Chemistry | 50 |
| LCC:Cytology | 5 |
| LCC:Ecology | 13 |
| LCC:Education | 9 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 7 |
| LCC:Electricity and magnetism | 9 |
| LCC:Electronic computers. Computer science | 78 |
| LCC:Environmental sciences | 5 |
| LCC:G | 7 |
| LCC:GE1-350 | 5 |
| LCC:Genetics | 15 |
| LCC:Geography. Anthropology. Recreation | 7 |
| LCC:Geology | 23 |
| LCC:Human anatomy | 5 |
| LCC:Instruments and machines | 78 |
| LCC:L | 9 |
| LCC:LC8-6691 | 8 |
| LCC:Mathematics | 138 |
| LCC:Medicine | 14 |
| LCC:Medicine (General) | 8 |
| LCC:Meteorology. Climatology | 9 |
| LCC:Microbiology | 12 |
| LCC:Optics. Light | 5 |
| LCC:Organic chemistry | 18 |
| LCC:Physics | 51 |
| LCC:Physiology | 10 |
| LCC:Probabilities. Mathematical statistics | 5 |
| LCC:Q | 462 |
| LCC:Q1-390 | 39 |
| LCC:QA1-939 | 138 |
| LCC:QA273-280 | 5 |
| LCC:QA71-90 | 78 |
| LCC:QA75.5-76.95 | 78 |
| LCC:QB1-991 | 5 |
| LCC:QC1-999 | 51 |
| LCC:QC350-467 | 5 |
| LCC:QC501-766 | 9 |
| LCC:QC851-999 | 9 |
| LCC:QD1-999 | 50 |
| LCC:QD241-441 | 18 |
| LCC:QD415-436 | 11 |
| LCC:QD71-142 | 6 |
| LCC:QE1-996.5 | 23 |
| LCC:QH301-705.5 | 85 |
| LCC:QH426-470 | 15 |
| LCC:QH540-549.5 | 13 |
| LCC:QH573-671 | 5 |
| LCC:QK1-989 | 22 |
| LCC:QL1-991 | 29 |
| LCC:QP1-981 | 10 |
| LCC:QR1-502 | 12 |
| LCC:R | 14 |
| LCC:R5-920 | 8 |
| LCC:Science | 462 |
| LCC:Science (General) | 39 |
| LCC:Special aspects of education | 8 |
| LCC:T | 14 |
| LCC:TK1-9971 | 7 |
| LCC:Technology | 14 |
| LCC:Zoology | 29 |
| agriculture | 7 |
| applied mathematics | 16 |
| artificial intelligence | 12 |
| biogeography | 6 |
| bioinformatics | 8 |
| biology | 26 |
| biotechnology | 8 |
| botany | 10 |
| chemistry | 11 |
| computer science | 25 |
| conservation | 8 |
| earth sciences | 11 |
| ecology | 21 |
| engineering | 8 |
| entomology | 7 |
| environmental science | 6 |
| genetics | 9 |
| geology | 13 |
| geophysics | 6 |
| information technology | 12 |
| life sciences | 6 |
| mathematics | 27 |
| medicine | 7 |
| microbiology | 9 |
| molecular biology | 12 |
| morphology | 9 |
| neural networks | 6 |
| palaeontology | 7 |
| physics | 9 |
| pure mathematics | 9 |
| software engineering | 7 |
| statistics | 8 |
| taxonomy | 14 |
| technology | 8 |
| zoology | 12 |