Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 10 |
| LCC:Analytical chemistry | 7 |
| LCC:Biochemistry | 14 |
| LCC:Biology (General) | 143 |
| LCC:Botany | 28 |
| LCC:Chemistry | 59 |
| LCC:Ecology | 14 |
| LCC:Education | 7 |
| LCC:Electronic computers. Computer science | 116 |
| LCC:G | 8 |
| LCC:Genetics | 25 |
| LCC:Geography. Anthropology. Recreation | 8 |
| LCC:Geology | 32 |
| LCC:H | 7 |
| LCC:Instruments and machines | 116 |
| LCC:Internal medicine | 7 |
| LCC:L | 7 |
| LCC:Mathematics | 222 |
| LCC:Medicine | 21 |
| LCC:Medicine (General) | 9 |
| LCC:Meteorology. Climatology | 7 |
| LCC:Microbiology | 29 |
| LCC:Organic chemistry | 18 |
| LCC:Physics | 53 |
| LCC:Physiology | 8 |
| LCC:Probabilities. Mathematical statistics | 12 |
| LCC:Q | 652 |
| LCC:Q1-390 | 47 |
| LCC:QA1-939 | 222 |
| LCC:QA273-280 | 12 |
| LCC:QA71-90 | 116 |
| LCC:QA75.5-76.95 | 116 |
| LCC:QC1-999 | 53 |
| LCC:QC851-999 | 7 |
| LCC:QD1-999 | 59 |
| LCC:QD241-441 | 18 |
| LCC:QD415-436 | 14 |
| LCC:QD71-142 | 7 |
| LCC:QE1-996.5 | 32 |
| LCC:QH301-705.5 | 143 |
| LCC:QH426-470 | 25 |
| LCC:QH540-549.5 | 14 |
| LCC:QK1-989 | 28 |
| LCC:QL1-991 | 33 |
| LCC:QP1-981 | 8 |
| LCC:QR1-502 | 29 |
| LCC:R | 21 |
| LCC:R5-920 | 9 |
| LCC:RC31-1245 | 7 |
| LCC:S | 10 |
| LCC:Science | 652 |
| LCC:Science (General) | 47 |
| LCC:Social Sciences | 7 |
| LCC:T | 16 |
| LCC:Technology | 16 |
| LCC:Zoology | 33 |
| algebra | 9 |
| algorithms | 8 |
| analytical chemistry | 8 |
| applied mathematics | 18 |
| artificial intelligence | 15 |
| biochemistry | 21 |
| biodiversity | 7 |
| bioinformatics | 11 |
| biological sciences | 18 |
| biology | 33 |
| biotechnology | 9 |
| botany | 19 |
| cell biology | 16 |
| chemical engineering | 7 |
| chemistry | 28 |
| computer science | 43 |
| data mining | 9 |
| earth sciences | 14 |
| ecology | 27 |
| education | 7 |
| engineering | 21 |
| entomology | 7 |
| environment | 7 |
| evolution | 8 |
| genetics | 28 |
| genomics | 9 |
| geology | 18 |
| geophysics | 7 |
| informatics | 8 |
| information technology | 19 |
| life sciences | 11 |
| mathematics | 57 |
| medicine | 8 |
| microbiology | 20 |
| molecular biology | 23 |
| natural sciences | 9 |
| palaeontology | 9 |
| physics | 26 |
| physiology | 10 |
| software engineering | 20 |
| statistics | 8 |
| taxonomy | 13 |
| virology | 8 |
| zoology | 13 |