Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 7 |
| LCC:Analytical chemistry | 9 |
| LCC:Astronomy | 7 |
| LCC:Biochemistry | 10 |
| LCC:Biology (General) | 142 |
| LCC:Botany | 29 |
| LCC:Chemistry | 54 |
| LCC:Cytology | 7 |
| LCC:Ecology | 13 |
| LCC:Education | 7 |
| LCC:Electricity and magnetism | 6 |
| LCC:Electronic computers. Computer science | 73 |
| LCC:Engineering (General). Civil engineering (General) | 7 |
| LCC:Genetics | 24 |
| LCC:Geology | 24 |
| LCC:Instruments and machines | 73 |
| LCC:Internal medicine | 8 |
| LCC:L | 7 |
| LCC:Mathematics | 160 |
| LCC:Medicine | 26 |
| LCC:Medicine (General) | 15 |
| LCC:Meteorology. Climatology | 10 |
| LCC:Microbiology | 29 |
| LCC:Optics. Light | 7 |
| LCC:Organic chemistry | 15 |
| LCC:Physics | 59 |
| LCC:Probabilities. Mathematical statistics | 10 |
| LCC:Q | 570 |
| LCC:Q1-390 | 43 |
| LCC:QA1-939 | 160 |
| LCC:QA273-280 | 10 |
| LCC:QA71-90 | 73 |
| LCC:QA75.5-76.95 | 73 |
| LCC:QB1-991 | 7 |
| LCC:QC1-999 | 59 |
| LCC:QC350-467 | 7 |
| LCC:QC851-999 | 10 |
| LCC:QD1-999 | 54 |
| LCC:QD241-441 | 15 |
| LCC:QD415-436 | 10 |
| LCC:QD71-142 | 9 |
| LCC:QE1-996.5 | 24 |
| LCC:QH301-705.5 | 142 |
| LCC:QH426-470 | 24 |
| LCC:QH540-549.5 | 13 |
| LCC:QH573-671 | 7 |
| LCC:QK1-989 | 29 |
| LCC:QL1-991 | 30 |
| LCC:QR1-502 | 29 |
| LCC:R | 26 |
| LCC:R5-920 | 15 |
| LCC:RC31-1245 | 8 |
| LCC:S | 7 |
| LCC:Science | 570 |
| LCC:Science (General) | 43 |
| LCC:T | 20 |
| LCC:TA1-2040 | 7 |
| LCC:Technology | 20 |
| LCC:Zoology | 30 |
| agriculture | 9 |
| algebra | 11 |
| analytical chemistry | 8 |
| applied mathematics | 22 |
| artificial intelligence | 8 |
| biochemistry | 15 |
| bioinformatics | 13 |
| biological sciences | 19 |
| biology | 37 |
| biotechnology | 11 |
| botany | 19 |
| cell biology | 11 |
| chemistry | 17 |
| computer science | 21 |
| conservation | 7 |
| earth sciences | 8 |
| ecology | 30 |
| engineering | 20 |
| genetics | 20 |
| genomics | 7 |
| geology | 17 |
| geophysics | 9 |
| information technology | 12 |
| life sciences | 11 |
| mathematical analysis | 7 |
| mathematical physics | 8 |
| mathematics | 28 |
| medicine | 17 |
| microbiology | 18 |
| molecular biology | 14 |
| natural sciences | 9 |
| palaeontology | 8 |
| physics | 14 |
| probability | 7 |
| pure mathematics | 9 |
| science | 7 |
| software engineering | 10 |
| statistics | 15 |
| taxonomy | 14 |
| technology | 12 |
| zoology | 15 |