Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 5 |
| LCC:Astronomy | 6 |
| LCC:Biochemistry | 12 |
| LCC:Biology (General) | 88 |
| LCC:Botany | 23 |
| LCC:Chemistry | 43 |
| LCC:Cytology | 5 |
| LCC:Ecology | 10 |
| LCC:Electronic computers. Computer science | 104 |
| LCC:G | 5 |
| LCC:Genetics | 16 |
| LCC:Geography. Anthropology. Recreation | 5 |
| LCC:Geology | 24 |
| LCC:H | 7 |
| LCC:Instruments and machines | 104 |
| LCC:Internal medicine | 5 |
| LCC:Mathematics | 159 |
| LCC:Medicine | 17 |
| LCC:Medicine (General) | 10 |
| LCC:Meteorology. Climatology | 8 |
| LCC:Microbiology | 17 |
| LCC:Optics. Light | 6 |
| LCC:Organic chemistry | 14 |
| LCC:Physics | 41 |
| LCC:Probabilities. Mathematical statistics | 7 |
| LCC:Q | 455 |
| LCC:Q1-390 | 39 |
| LCC:QA1-939 | 159 |
| LCC:QA273-280 | 7 |
| LCC:QA71-90 | 104 |
| LCC:QA75.5-76.95 | 104 |
| LCC:QB1-991 | 6 |
| LCC:QC1-999 | 41 |
| LCC:QC350-467 | 6 |
| LCC:QC851-999 | 8 |
| LCC:QD1-999 | 43 |
| LCC:QD241-441 | 14 |
| LCC:QD415-436 | 12 |
| LCC:QE1-996.5 | 24 |
| LCC:QH301-705.5 | 88 |
| LCC:QH426-470 | 16 |
| LCC:QH540-549.5 | 10 |
| LCC:QH573-671 | 5 |
| LCC:QK1-989 | 23 |
| LCC:QL1-991 | 23 |
| LCC:QR1-502 | 17 |
| LCC:R | 17 |
| LCC:R5-920 | 10 |
| LCC:RC31-1245 | 5 |
| LCC:S | 5 |
| LCC:Science | 455 |
| LCC:Science (General) | 39 |
| LCC:Social Sciences | 7 |
| LCC:T | 6 |
| LCC:Technology | 6 |
| LCC:Zoology | 23 |
| agriculture | 6 |
| algorithms | 9 |
| applied mathematics | 12 |
| artificial intelligence | 14 |
| biochemistry | 7 |
| biodiversity | 5 |
| bioinformatics | 7 |
| biological sciences | 7 |
| biology | 18 |
| biotechnology | 5 |
| botany | 8 |
| chemical engineering | 5 |
| chemistry | 21 |
| computer science | 26 |
| conservation | 10 |
| data mining | 8 |
| earth sciences | 6 |
| ecology | 20 |
| electronics | 7 |
| engineering | 12 |
| environmental sciences | 7 |
| evolution | 5 |
| fungi | 5 |
| genetics | 13 |
| genomics | 9 |
| geochemistry | 5 |
| geology | 8 |
| geophysics | 7 |
| information systems | 7 |
| information technology | 10 |
| mathematics | 24 |
| medicine | 8 |
| microbiology | 9 |
| molecular biology | 12 |
| networks | 7 |
| neural networks | 6 |
| oceanography | 6 |
| palaeontology | 9 |
| physics | 18 |
| pure mathematics | 6 |
| software engineering | 17 |
| taxonomy | 18 |
| virology | 8 |
| zoology | 11 |