Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 4 |
| LCC:Biochemistry | 9 |
| LCC:Biology (General) | 66 |
| LCC:Botany | 18 |
| LCC:Chemistry | 32 |
| LCC:Cytology | 4 |
| LCC:Ecology | 9 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 3 |
| LCC:Electricity and magnetism | 3 |
| LCC:Electronic computers. Computer science | 46 |
| LCC:Environmental sciences | 3 |
| LCC:G | 4 |
| LCC:GE1-350 | 3 |
| LCC:Genetics | 8 |
| LCC:Geography. Anthropology. Recreation | 4 |
| LCC:Geology | 12 |
| LCC:H | 3 |
| LCC:Instruments and machines | 46 |
| LCC:Mathematics | 86 |
| LCC:Medicine | 13 |
| LCC:Medicine (General) | 11 |
| LCC:Meteorology. Climatology | 5 |
| LCC:Microbiology | 6 |
| LCC:Optics. Light | 4 |
| LCC:Organic chemistry | 12 |
| LCC:Physics | 37 |
| LCC:Probabilities. Mathematical statistics | 3 |
| LCC:Q | 286 |
| LCC:Q1-390 | 13 |
| LCC:QA1-939 | 86 |
| LCC:QA273-280 | 3 |
| LCC:QA71-90 | 46 |
| LCC:QA75.5-76.95 | 46 |
| LCC:QB1-991 | 4 |
| LCC:QC1-999 | 37 |
| LCC:QC350-467 | 4 |
| LCC:QC501-766 | 3 |
| LCC:QC851-999 | 5 |
| LCC:QD1-999 | 32 |
| LCC:QD241-441 | 12 |
| LCC:QD415-436 | 9 |
| LCC:QE1-996.5 | 12 |
| LCC:QH301-705.5 | 66 |
| LCC:QH426-470 | 8 |
| LCC:QH540-549.5 | 9 |
| LCC:QH573-671 | 4 |
| LCC:QK1-989 | 18 |
| LCC:QL1-991 | 19 |
| LCC:QR1-502 | 6 |
| LCC:R | 13 |
| LCC:R5-920 | 11 |
| LCC:Science | 286 |
| LCC:Science (General) | 13 |
| LCC:Social Sciences | 3 |
| LCC:T | 7 |
| LCC:TK1-9971 | 3 |
| LCC:Technology | 7 |
| LCC:Zoology | 19 |
| agriculture | 3 |
| algebra | 5 |
| algorithms | 3 |
| analytical chemistry | 6 |
| applied mathematics | 11 |
| artificial intelligence | 5 |
| astronomy | 5 |
| astrophysics | 4 |
| biochemistry | 5 |
| biodiversity | 3 |
| biogeography | 3 |
| bioinformatics | 10 |
| biological sciences | 4 |
| biology | 18 |
| botany | 10 |
| chemistry | 11 |
| computer science | 16 |
| conservation | 6 |
| ecology | 15 |
| engineering | 6 |
| evolution | 5 |
| genetics | 9 |
| geology | 5 |
| information technology | 4 |
| inorganic chemistry | 6 |
| life sciences | 8 |
| mathematics | 19 |
| medicinal chemistry | 4 |
| microbiology | 5 |
| molecular biology | 12 |
| neural networks | 4 |
| numerical methods | 4 |
| optics | 4 |
| organic chemistry | 7 |
| physics | 11 |
| physiology | 4 |
| plants | 4 |
| software engineering | 7 |
| statistics | 5 |
| taxonomy | 8 |
| virology | 4 |
| zoology | 10 |