Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Analytical chemistry | 7 |
| LCC:Biochemistry | 14 |
| LCC:Biology (General) | 133 |
| LCC:Botany | 24 |
| LCC:Chemistry | 61 |
| LCC:Ecology | 17 |
| LCC:Education | 9 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 6 |
| LCC:Electronic computers. Computer science | 104 |
| LCC:G | 7 |
| LCC:Genetics | 26 |
| LCC:Geography. Anthropology. Recreation | 7 |
| LCC:Geology | 29 |
| LCC:Instruments and machines | 104 |
| LCC:Internal medicine | 6 |
| LCC:L | 9 |
| LCC:LC8-6691 | 7 |
| LCC:Mathematics | 175 |
| LCC:Medicine | 25 |
| LCC:Medicine (General) | 16 |
| LCC:Meteorology. Climatology | 10 |
| LCC:Microbiology | 18 |
| LCC:Optics. Light | 6 |
| LCC:Organic chemistry | 19 |
| LCC:Physics | 54 |
| LCC:Physiology | 14 |
| LCC:Probabilities. Mathematical statistics | 6 |
| LCC:Q | 585 |
| LCC:Q1-390 | 45 |
| LCC:QA1-939 | 175 |
| LCC:QA273-280 | 6 |
| LCC:QA71-90 | 104 |
| LCC:QA75.5-76.95 | 104 |
| LCC:QC1-999 | 54 |
| LCC:QC350-467 | 6 |
| LCC:QC851-999 | 10 |
| LCC:QD1-999 | 61 |
| LCC:QD241-441 | 19 |
| LCC:QD415-436 | 14 |
| LCC:QD71-142 | 7 |
| LCC:QE1-996.5 | 29 |
| LCC:QH301-705.5 | 133 |
| LCC:QH426-470 | 26 |
| LCC:QH540-549.5 | 17 |
| LCC:QK1-989 | 24 |
| LCC:QL1-991 | 27 |
| LCC:QP1-981 | 14 |
| LCC:QR1-502 | 18 |
| LCC:R | 25 |
| LCC:R5-920 | 16 |
| LCC:RC31-1245 | 6 |
| LCC:Science | 585 |
| LCC:Science (General) | 45 |
| LCC:Special aspects of education | 7 |
| LCC:T | 10 |
| LCC:TK1-9971 | 6 |
| LCC:Technology | 10 |
| LCC:Zoology | 27 |
| algebra | 6 |
| analytical chemistry | 7 |
| applied mathematics | 22 |
| artificial intelligence | 10 |
| biochemistry | 15 |
| biogeography | 8 |
| bioinformatics | 13 |
| biological sciences | 21 |
| biology | 32 |
| biomedicine | 6 |
| biophysics | 6 |
| biotechnology | 10 |
| botany | 15 |
| cell biology | 6 |
| chemistry | 24 |
| computer science | 31 |
| conservation | 6 |
| earth sciences | 13 |
| ecology | 21 |
| education | 7 |
| engineering | 11 |
| evolution | 7 |
| genetics | 15 |
| genomics | 9 |
| geology | 14 |
| geophysics | 7 |
| health sciences | 8 |
| informatics | 8 |
| information technology | 15 |
| life sciences | 11 |
| mathematics | 29 |
| medicine | 14 |
| microbiology | 10 |
| molecular biology | 12 |
| morphology | 7 |
| neural networks | 7 |
| physics | 16 |
| physiology | 10 |
| pure mathematics | 7 |
| statistics | 9 |
| taxonomy | 9 |
| zoology | 17 |