Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 11 |
| LCC:Biochemistry | 15 |
| LCC:Biology (General) | 104 |
| LCC:Botany | 23 |
| LCC:Chemistry | 55 |
| LCC:Ecology | 15 |
| LCC:Electronic computers. Computer science | 145 |
| LCC:G | 9 |
| LCC:Genetics | 12 |
| LCC:Geography. Anthropology. Recreation | 9 |
| LCC:Geology | 20 |
| LCC:H | 8 |
| LCC:Instruments and machines | 145 |
| LCC:Mathematics | 232 |
| LCC:Medicine | 20 |
| LCC:Medicine (General) | 12 |
| LCC:Meteorology. Climatology | 6 |
| LCC:Microbiology | 21 |
| LCC:Organic chemistry | 16 |
| LCC:Physics | 31 |
| LCC:Probabilities. Mathematical statistics | 7 |
| LCC:Q | 578 |
| LCC:Q1-390 | 54 |
| LCC:QA1-939 | 232 |
| LCC:QA273-280 | 7 |
| LCC:QA71-90 | 145 |
| LCC:QA75.5-76.95 | 145 |
| LCC:QB1-991 | 11 |
| LCC:QC1-999 | 31 |
| LCC:QC851-999 | 6 |
| LCC:QD1-999 | 55 |
| LCC:QD241-441 | 16 |
| LCC:QD415-436 | 15 |
| LCC:QE1-996.5 | 20 |
| LCC:QH301-705.5 | 104 |
| LCC:QH426-470 | 12 |
| LCC:QH540-549.5 | 15 |
| LCC:QK1-989 | 23 |
| LCC:QL1-991 | 29 |
| LCC:QR1-502 | 21 |
| LCC:R | 20 |
| LCC:R5-920 | 12 |
| LCC:Science | 578 |
| LCC:Science (General) | 54 |
| LCC:Social Sciences | 8 |
| LCC:T | 11 |
| LCC:Technology | 11 |
| LCC:Zoology | 29 |
| agriculture | 10 |
| algebra | 9 |
| algorithms | 14 |
| analytical chemistry | 6 |
| applied mathematics | 16 |
| applied sciences | 6 |
| artificial intelligence | 19 |
| biochemistry | 20 |
| biodiversity | 10 |
| bioinformatics | 14 |
| biological sciences | 8 |
| biology | 17 |
| biomedicine | 6 |
| biotechnology | 14 |
| botany | 11 |
| chemistry | 22 |
| computer engineering | 7 |
| computer networks | 7 |
| computer science | 28 |
| conservation | 9 |
| data mining | 8 |
| ecology | 29 |
| electronics | 8 |
| engineering | 21 |
| environmental sciences | 7 |
| evolution | 8 |
| genetics | 20 |
| genomics | 11 |
| geochemistry | 7 |
| geology | 9 |
| geophysics | 7 |
| informatics | 11 |
| information systems | 8 |
| information technology | 17 |
| inorganic chemistry | 9 |
| life sciences | 8 |
| mathematics | 29 |
| medicine | 12 |
| microbiology | 13 |
| molecular biology | 15 |
| networks | 8 |
| organic chemistry | 8 |
| palaeontology | 9 |
| physical chemistry | 9 |
| physics | 20 |
| pure mathematics | 8 |
| software engineering | 21 |
| statistics | 12 |
| taxonomy | 17 |
| technology | 10 |
| virology | 7 |
| zoology | 12 |