Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 4 |
| LCC:Biochemistry | 7 |
| LCC:Biology (General) | 62 |
| LCC:Botany | 17 |
| LCC:Chemistry | 29 |
| LCC:Ecology | 11 |
| LCC:Education | 7 |
| LCC:Education (General) | 4 |
| LCC:Electricity and magnetism | 5 |
| LCC:Electronic computers. Computer science | 23 |
| LCC:Engineering (General). Civil engineering (General) | 5 |
| LCC:G | 5 |
| LCC:Genetics | 5 |
| LCC:Geography. Anthropology. Recreation | 5 |
| LCC:Geology | 16 |
| LCC:H | 5 |
| LCC:Instruments and machines | 23 |
| LCC:L | 7 |
| LCC:L7-991 | 4 |
| LCC:Mathematics | 62 |
| LCC:Medicine | 12 |
| LCC:Medicine (General) | 6 |
| LCC:Meteorology. Climatology | 8 |
| LCC:Microbiology | 10 |
| LCC:Optics. Light | 4 |
| LCC:Organic chemistry | 11 |
| LCC:Physics | 36 |
| LCC:Physiology | 4 |
| LCC:Probabilities. Mathematical statistics | 5 |
| LCC:Q | 274 |
| LCC:Q1-390 | 25 |
| LCC:QA1-939 | 62 |
| LCC:QA273-280 | 5 |
| LCC:QA71-90 | 23 |
| LCC:QA75.5-76.95 | 23 |
| LCC:QB1-991 | 4 |
| LCC:QC1-999 | 36 |
| LCC:QC350-467 | 4 |
| LCC:QC501-766 | 5 |
| LCC:QC851-999 | 8 |
| LCC:QD1-999 | 29 |
| LCC:QD241-441 | 11 |
| LCC:QD415-436 | 7 |
| LCC:QE1-996.5 | 16 |
| LCC:QH301-705.5 | 62 |
| LCC:QH426-470 | 5 |
| LCC:QH540-549.5 | 11 |
| LCC:QK1-989 | 17 |
| LCC:QL1-991 | 18 |
| LCC:QP1-981 | 4 |
| LCC:QR1-502 | 10 |
| LCC:R | 12 |
| LCC:R5-920 | 6 |
| LCC:Science | 274 |
| LCC:Science (General) | 25 |
| LCC:Social Sciences | 5 |
| LCC:T | 13 |
| LCC:T1-995 | 4 |
| LCC:TA1-2040 | 5 |
| LCC:Technology | 13 |
| LCC:Technology (General) | 4 |
| LCC:Zoology | 18 |
| agriculture | 7 |
| applied mathematics | 8 |
| artificial intelligence | 4 |
| biochemistry | 4 |
| bioinformatics | 5 |
| biological sciences | 4 |
| biology | 18 |
| biotechnology | 7 |
| botany | 7 |
| chemistry | 9 |
| computer science | 7 |
| conservation | 7 |
| ecology | 21 |
| engineering | 7 |
| environmental science | 4 |
| evolution | 4 |
| genetics | 4 |
| geochemistry | 4 |
| geology | 10 |
| geophysics | 6 |
| life sciences | 4 |
| mathematics | 19 |
| medicine | 7 |
| microbiology | 6 |
| mineralogy | 4 |
| molecular biology | 7 |
| morphology | 6 |
| palaeontology | 8 |
| physics | 8 |
| probability | 4 |
| pure mathematics | 4 |
| science | 5 |
| social sciences | 4 |
| software engineering | 5 |
| statistics | 10 |
| taxonomy | 12 |
| technology | 6 |
| zoology | 6 |