Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 5 |
| LCC:Astronomy | 5 |
| LCC:Biochemistry | 4 |
| LCC:Biology (General) | 23 |
| LCC:Botany | 14 |
| LCC:Chemistry | 11 |
| LCC:Cytology | 2 |
| LCC:Ecology | 5 |
| LCC:Electronic computers. Computer science | 31 |
| LCC:G | 2 |
| LCC:Geodesy | 2 |
| LCC:Geography. Anthropology. Recreation | 2 |
| LCC:Geology | 8 |
| LCC:H | 3 |
| LCC:Infectious and parasitic diseases | 2 |
| LCC:Instruments and machines | 31 |
| LCC:Internal medicine | 3 |
| LCC:Mathematics | 52 |
| LCC:Medicine | 9 |
| LCC:Medicine (General) | 5 |
| LCC:Meteorology. Climatology | 4 |
| LCC:Microbiology | 8 |
| LCC:Organic chemistry | 5 |
| LCC:Physics | 14 |
| LCC:Physiology | 2 |
| LCC:Plant culture | 3 |
| LCC:Probabilities. Mathematical statistics | 4 |
| LCC:Q | 163 |
| LCC:Q1-390 | 20 |
| LCC:QA1-939 | 52 |
| LCC:QA273-280 | 4 |
| LCC:QA71-90 | 31 |
| LCC:QA75.5-76.95 | 31 |
| LCC:QB1-991 | 5 |
| LCC:QB275-343 | 2 |
| LCC:QC1-999 | 14 |
| LCC:QC851-999 | 4 |
| LCC:QD1-999 | 11 |
| LCC:QD241-441 | 5 |
| LCC:QD415-436 | 4 |
| LCC:QE1-996.5 | 8 |
| LCC:QH301-705.5 | 23 |
| LCC:QH540-549.5 | 5 |
| LCC:QH573-671 | 2 |
| LCC:QK1-989 | 14 |
| LCC:QL1-991 | 10 |
| LCC:QP1-981 | 2 |
| LCC:QR1-502 | 8 |
| LCC:R | 9 |
| LCC:R5-920 | 5 |
| LCC:RC109-216 | 2 |
| LCC:RC31-1245 | 3 |
| LCC:S | 5 |
| LCC:SB1-1110 | 3 |
| LCC:Science | 163 |
| LCC:Science (General) | 20 |
| LCC:Social Sciences | 3 |
| LCC:T | 2 |
| LCC:Technology | 2 |
| LCC:Zoology | 10 |
| air pollution | 2 |
| algebra | 2 |
| algorithms | 2 |
| anatomy | 2 |
| applications | 2 |
| applied sciences | 3 |
| artificial intelligence | 6 |
| astronomy | 2 |
| astrophysics | 3 |
| atmospheric chemistry | 3 |
| biochemistry | 3 |
| biodiversity | 3 |
| bioinformatics | 3 |
| biology | 5 |
| biomedical sciences | 2 |
| biomedicine | 2 |
| biophysics | 2 |
| botany | 4 |
| chemistry | 5 |
| computer science | 4 |
| conservation | 5 |
| ecology | 9 |
| engineering | 5 |
| evolution | 3 |
| genetics | 5 |
| genomics | 3 |
| geology | 4 |
| geophysics | 3 |
| information technology | 3 |
| mathematics | 10 |
| medicine | 3 |
| molecular biology | 4 |
| networks | 6 |
| neural networks | 3 |
| palaeontology | 4 |
| physics | 4 |
| software engineering | 3 |
| taxonomy | 9 |
| virology | 5 |
| zoology | 6 |