Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 4 |
| LCC:Astronomy | 6 |
| LCC:Biochemistry | 10 |
| LCC:Biology (General) | 57 |
| LCC:Botany | 23 |
| LCC:Chemistry | 33 |
| LCC:Cytology | 3 |
| LCC:Ecology | 7 |
| LCC:Electronic computers. Computer science | 45 |
| LCC:Environmental sciences | 3 |
| LCC:G | 4 |
| LCC:GE1-350 | 3 |
| LCC:Genetics | 7 |
| LCC:Geography. Anthropology. Recreation | 4 |
| LCC:Geology | 21 |
| LCC:Geophysics. Cosmic physics | 3 |
| LCC:Instruments and machines | 45 |
| LCC:Internal medicine | 6 |
| LCC:Mathematics | 73 |
| LCC:Medicine | 15 |
| LCC:Medicine (General) | 7 |
| LCC:Meteorology. Climatology | 4 |
| LCC:Microbiology | 13 |
| LCC:Optics. Light | 4 |
| LCC:Organic chemistry | 12 |
| LCC:Physics | 31 |
| LCC:Physiology | 7 |
| LCC:Probabilities. Mathematical statistics | 4 |
| LCC:Q | 298 |
| LCC:Q1-390 | 18 |
| LCC:QA1-939 | 73 |
| LCC:QA273-280 | 4 |
| LCC:QA71-90 | 45 |
| LCC:QA75.5-76.95 | 45 |
| LCC:QB1-991 | 6 |
| LCC:QC1-999 | 31 |
| LCC:QC350-467 | 4 |
| LCC:QC801-809 | 3 |
| LCC:QC851-999 | 4 |
| LCC:QD1-999 | 33 |
| LCC:QD241-441 | 12 |
| LCC:QD415-436 | 10 |
| LCC:QE1-996.5 | 21 |
| LCC:QH301-705.5 | 57 |
| LCC:QH426-470 | 7 |
| LCC:QH540-549.5 | 7 |
| LCC:QH573-671 | 3 |
| LCC:QK1-989 | 23 |
| LCC:QL1-991 | 19 |
| LCC:QP1-981 | 7 |
| LCC:QR1-502 | 13 |
| LCC:R | 15 |
| LCC:R5-920 | 7 |
| LCC:RC31-1245 | 6 |
| LCC:S | 4 |
| LCC:Science | 298 |
| LCC:Science (General) | 18 |
| LCC:T | 5 |
| LCC:Technology | 5 |
| LCC:Zoology | 19 |
| access control | 3 |
| agriculture | 4 |
| algebra | 3 |
| applied mathematics | 5 |
| artificial intelligence | 7 |
| astrobiology | 3 |
| biochemistry | 6 |
| bioinformatics | 5 |
| biological sciences | 19 |
| biology | 21 |
| botany | 6 |
| cell biology | 4 |
| chemistry | 16 |
| computer science | 16 |
| conservation | 5 |
| ecology | 14 |
| engineering | 8 |
| environmental sciences | 5 |
| exact and earth sciences | 4 |
| genetics | 6 |
| geology | 7 |
| geophysics | 5 |
| health sciences | 5 |
| information security | 4 |
| inorganic chemistry | 4 |
| life sciences | 5 |
| mathematics | 20 |
| medicine | 10 |
| microbiology | 4 |
| molecular biology | 9 |
| neuroscience | 4 |
| organic chemistry | 4 |
| physics | 12 |
| physiology | 4 |
| remote sensing | 4 |
| software engineering | 9 |
| statistics | 4 |
| taxonomy | 7 |
| technology | 6 |
| zoology | 6 |