Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 5 |
| LCC:Astronomy | 4 |
| LCC:Biochemistry | 7 |
| LCC:Biology (General) | 62 |
| LCC:Botany | 16 |
| LCC:Chemistry | 25 |
| LCC:Cytology | 4 |
| LCC:Ecology | 11 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 3 |
| LCC:Electronic computers. Computer science | 42 |
| LCC:G | 6 |
| LCC:Genetics | 12 |
| LCC:Geography. Anthropology. Recreation | 6 |
| LCC:Geology | 24 |
| LCC:Instruments and machines | 42 |
| LCC:Mathematics | 75 |
| LCC:Medicine | 8 |
| LCC:Medicine (General) | 6 |
| LCC:Meteorology. Climatology | 4 |
| LCC:Microbiology | 3 |
| LCC:Optics. Light | 3 |
| LCC:Organic chemistry | 10 |
| LCC:Physical and theoretical chemistry | 3 |
| LCC:Physics | 24 |
| LCC:Physiology | 7 |
| LCC:Plant culture | 3 |
| LCC:Probabilities. Mathematical statistics | 4 |
| LCC:Q | 262 |
| LCC:Q1-390 | 18 |
| LCC:QA1-939 | 75 |
| LCC:QA273-280 | 4 |
| LCC:QA71-90 | 42 |
| LCC:QA75.5-76.95 | 42 |
| LCC:QB1-991 | 4 |
| LCC:QC1-999 | 24 |
| LCC:QC350-467 | 3 |
| LCC:QC851-999 | 4 |
| LCC:QD1-999 | 25 |
| LCC:QD241-441 | 10 |
| LCC:QD415-436 | 7 |
| LCC:QD450-801 | 3 |
| LCC:QE1-996.5 | 24 |
| LCC:QH301-705.5 | 62 |
| LCC:QH426-470 | 12 |
| LCC:QH540-549.5 | 11 |
| LCC:QH573-671 | 4 |
| LCC:QK1-989 | 16 |
| LCC:QL1-991 | 19 |
| LCC:QP1-981 | 7 |
| LCC:QR1-502 | 3 |
| LCC:R | 8 |
| LCC:R5-920 | 6 |
| LCC:S | 5 |
| LCC:SB1-1110 | 3 |
| LCC:Science | 262 |
| LCC:Science (General) | 18 |
| LCC:T | 4 |
| LCC:TK1-9971 | 3 |
| LCC:Technology | 4 |
| LCC:Zoology | 19 |
| agriculture | 5 |
| algebra | 4 |
| algorithms | 4 |
| applied mathematics | 5 |
| artificial intelligence | 5 |
| biochemistry | 5 |
| biodiversity | 3 |
| bioinformatics | 7 |
| biology | 16 |
| botany | 9 |
| cell biology | 3 |
| chemistry | 11 |
| computational mathematics | 3 |
| computer science | 9 |
| conservation | 6 |
| conservation biology | 3 |
| differential equations | 4 |
| ecology | 15 |
| engineering | 7 |
| fauna | 3 |
| genetics | 7 |
| genomics | 4 |
| geochemistry | 3 |
| geology | 5 |
| geometry | 3 |
| geophysics | 4 |
| geosciences | 5 |
| mathematics | 15 |
| medicine | 4 |
| microbiology | 5 |
| mineralogy | 4 |
| molecular biology | 8 |
| oceanography | 4 |
| organic chemistry | 4 |
| palaeontology | 4 |
| physics | 9 |
| software engineering | 6 |
| taxonomy | 7 |
| technology | 5 |
| zoology | 8 |