Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 9 |
| LCC:Analytical chemistry | 10 |
| LCC:Astronomy | 8 |
| LCC:Biochemistry | 15 |
| LCC:Biology (General) | 172 |
| LCC:Botany | 38 |
| LCC:Chemistry | 70 |
| LCC:Cytology | 7 |
| LCC:Ecology | 18 |
| LCC:Education | 9 |
| LCC:Electronic computers. Computer science | 88 |
| LCC:Genetics | 27 |
| LCC:Geology | 30 |
| LCC:Instruments and machines | 88 |
| LCC:Internal medicine | 10 |
| LCC:L | 9 |
| LCC:Mathematics | 200 |
| LCC:Medicine | 29 |
| LCC:Medicine (General) | 14 |
| LCC:Meteorology. Climatology | 11 |
| LCC:Microbiology | 34 |
| LCC:Optics. Light | 7 |
| LCC:Organic chemistry | 22 |
| LCC:Physics | 68 |
| LCC:Physiology | 11 |
| LCC:Probabilities. Mathematical statistics | 9 |
| LCC:Q | 710 |
| LCC:Q1-390 | 49 |
| LCC:QA1-939 | 200 |
| LCC:QA273-280 | 9 |
| LCC:QA71-90 | 88 |
| LCC:QA75.5-76.95 | 88 |
| LCC:QB1-991 | 8 |
| LCC:QC1-999 | 68 |
| LCC:QC350-467 | 7 |
| LCC:QC851-999 | 11 |
| LCC:QD1-999 | 70 |
| LCC:QD241-441 | 22 |
| LCC:QD415-436 | 15 |
| LCC:QD71-142 | 10 |
| LCC:QE1-996.5 | 30 |
| LCC:QH301-705.5 | 172 |
| LCC:QH426-470 | 27 |
| LCC:QH540-549.5 | 18 |
| LCC:QH573-671 | 7 |
| LCC:QK1-989 | 38 |
| LCC:QL1-991 | 38 |
| LCC:QP1-981 | 11 |
| LCC:QR1-502 | 34 |
| LCC:R | 29 |
| LCC:R5-920 | 14 |
| LCC:RC31-1245 | 10 |
| LCC:S | 9 |
| LCC:Science | 710 |
| LCC:Science (General) | 49 |
| LCC:T | 17 |
| LCC:Technology | 17 |
| LCC:Zoology | 38 |
| agriculture | 7 |
| algebra | 12 |
| analytical chemistry | 9 |
| applied mathematics | 22 |
| artificial intelligence | 9 |
| biochemistry | 25 |
| bioinformatics | 14 |
| biological sciences | 26 |
| biology | 52 |
| biotechnology | 15 |
| botany | 25 |
| cell biology | 17 |
| chemistry | 30 |
| computer science | 32 |
| conservation | 10 |
| earth sciences | 10 |
| ecology | 43 |
| engineering | 21 |
| entomology | 7 |
| environmental sciences | 9 |
| evolution | 9 |
| genetics | 25 |
| genomics | 8 |
| geology | 23 |
| geophysics | 8 |
| information technology | 18 |
| life sciences | 11 |
| mathematical physics | 8 |
| mathematics | 57 |
| medicine | 18 |
| microbiology | 24 |
| molecular biology | 19 |
| natural sciences | 10 |
| palaeontology | 10 |
| physics | 27 |
| physiology | 12 |
| pure mathematics | 9 |
| software engineering | 11 |
| statistics | 15 |
| taxonomy | 17 |
| technology | 11 |
| zoology | 23 |