Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 6 |
| LCC:Astronomy | 13 |
| LCC:Biochemistry | 12 |
| LCC:Biology (General) | 117 |
| LCC:Botany | 20 |
| LCC:Chemistry | 68 |
| LCC:Ecology | 20 |
| LCC:Education | 7 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 9 |
| LCC:Electronic computers. Computer science | 138 |
| LCC:Environmental sciences | 6 |
| LCC:G | 9 |
| LCC:Genetics | 14 |
| LCC:Geography. Anthropology. Recreation | 9 |
| LCC:Geology | 27 |
| LCC:Instruments and machines | 138 |
| LCC:L | 7 |
| LCC:Mathematics | 243 |
| LCC:Medicine | 16 |
| LCC:Medicine (General) | 11 |
| LCC:Microbiology | 14 |
| LCC:Organic chemistry | 15 |
| LCC:Physics | 46 |
| LCC:Physiology | 15 |
| LCC:Probabilities. Mathematical statistics | 8 |
| LCC:Q | 648 |
| LCC:Q1-390 | 56 |
| LCC:QA1-939 | 243 |
| LCC:QA273-280 | 8 |
| LCC:QA71-90 | 138 |
| LCC:QA75.5-76.95 | 138 |
| LCC:QB1-991 | 13 |
| LCC:QC1-999 | 46 |
| LCC:QD1-999 | 68 |
| LCC:QD241-441 | 15 |
| LCC:QD415-436 | 12 |
| LCC:QE1-996.5 | 27 |
| LCC:QH301-705.5 | 117 |
| LCC:QH426-470 | 14 |
| LCC:QH540-549.5 | 20 |
| LCC:QK1-989 | 20 |
| LCC:QL1-991 | 32 |
| LCC:QP1-981 | 15 |
| LCC:QR1-502 | 14 |
| LCC:R | 16 |
| LCC:R5-920 | 11 |
| LCC:Science | 648 |
| LCC:Science (General) | 56 |
| LCC:T | 20 |
| LCC:TK1-9971 | 9 |
| LCC:Technology | 20 |
| LCC:Zoology | 32 |
| agriculture | 10 |
| algebra | 13 |
| algorithms | 10 |
| analytical chemistry | 11 |
| applied mathematics | 22 |
| artificial intelligence | 22 |
| biochemistry | 17 |
| biodiversity | 9 |
| bioinformatics | 18 |
| biology | 24 |
| biotechnology | 15 |
| botany | 17 |
| chemistry | 22 |
| computer science | 28 |
| earth sciences | 10 |
| ecology | 29 |
| engineering | 23 |
| entomology | 9 |
| environment | 9 |
| evolution | 8 |
| genetics | 19 |
| genomics | 7 |
| geology | 8 |
| geometry | 8 |
| geophysics | 8 |
| informatics | 7 |
| information technology | 19 |
| inorganic chemistry | 9 |
| life sciences | 13 |
| management | 8 |
| mathematical analysis | 7 |
| mathematics | 29 |
| medicine | 13 |
| microbiology | 12 |
| molecular biology | 17 |
| neural networks | 9 |
| organic chemistry | 9 |
| physical chemistry | 11 |
| physics | 18 |
| physiology | 9 |
| pure mathematics | 10 |
| software engineering | 13 |
| statistics | 13 |
| systematics | 7 |
| taxonomy | 9 |
| technology | 13 |
| telecommunication | 7 |
| zoology | 17 |