Colección: TEMAS
| Temas | Cantidad |
|---|---|
| DNA sequences | 1 |
| European arachnids | 1 |
| GeoGebra | 1 |
| LCC:Agriculture | 1 |
| LCC:Animal culture | 1 |
| LCC:Astronomy | 2 |
| LCC:Biochemistry | 1 |
| LCC:Biology (General) | 22 |
| LCC:Botany | 3 |
| LCC:Chemical engineering | 1 |
| LCC:Chemical technology | 1 |
| LCC:Chemistry | 5 |
| LCC:Ecology | 4 |
| LCC:Electronic computers. Computer science | 7 |
| LCC:Engineering (General). Civil engineering (General) | 1 |
| LCC:Environmental sciences | 1 |
| LCC:G | 1 |
| LCC:GE1-350 | 1 |
| LCC:Genetics | 2 |
| LCC:Geography. Anthropology. Recreation | 1 |
| LCC:Geology | 3 |
| LCC:Geophysics. Cosmic physics | 1 |
| LCC:Instruments and machines | 7 |
| LCC:Mathematics | 18 |
| LCC:Medicine | 4 |
| LCC:Medicine (General) | 4 |
| LCC:Microbiology | 2 |
| LCC:Nuclear and particle physics. Atomic energy. Radioactivity | 1 |
| LCC:Organic chemistry | 1 |
| LCC:Physical and theoretical chemistry | 1 |
| LCC:Physics | 3 |
| LCC:Physiology | 1 |
| LCC:Probabilities. Mathematical statistics | 2 |
| LCC:Q | 66 |
| LCC:Q1-390 | 5 |
| LCC:QA1-939 | 18 |
| LCC:QA273-280 | 2 |
| LCC:QA71-90 | 7 |
| LCC:QA75.5-76.95 | 7 |
| LCC:QB1-991 | 2 |
| LCC:QC1-999 | 3 |
| LCC:QC770-798 | 1 |
| LCC:QC801-809 | 1 |
| LCC:QD1-999 | 5 |
| LCC:QD241-441 | 1 |
| LCC:QD415-436 | 1 |
| LCC:QD450-801 | 1 |
| LCC:QE1-996.5 | 3 |
| LCC:QH301-705.5 | 22 |
| LCC:QH426-470 | 2 |
| LCC:QH540-549.5 | 4 |
| LCC:QK1-989 | 3 |
| LCC:QL1-991 | 6 |
| LCC:QP1-981 | 1 |
| LCC:QR1-502 | 2 |
| LCC:R | 4 |
| LCC:R5-920 | 4 |
| LCC:S | 1 |
| LCC:SF1-1100 | 1 |
| LCC:Science | 66 |
| LCC:Science (General) | 5 |
| LCC:T | 3 |
| LCC:T1-995 | 1 |
| LCC:TA1-2040 | 1 |
| LCC:TP1-1185 | 1 |
| LCC:TP155-156 | 1 |
| LCC:Technology | 3 |
| LCC:Technology (General) | 1 |
| LCC:Zoology | 6 |
| Latin America | 1 |
| agriculture | 2 |
| algebra | 2 |
| alien species | 1 |
| amphibians | 1 |
| animal reproduction | 1 |
| animal science | 1 |
| applied chemistry | 1 |
| applied sciences | 1 |
| aquatic ecosystems | 1 |
| arachnids | 1 |
| arthropods | 1 |
| bioinformatics | 3 |
| biological sciences | 3 |
| biology | 3 |
| biomedical research | 2 |
| biomedicine | 2 |
| botany | 3 |
| ecology | 9 |
| entomology | 2 |
| environmental sciences | 2 |
| evolution | 3 |
| geophysics | 2 |
| life sciences | 3 |
| mathematics | 5 |
| medicine | 2 |
| microbiology | 2 |
| mobile communications | 2 |
| statistics | 4 |
| taxonomy | 3 |
| zoology | 4 |