Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Astronomy | 7 |
| LCC:Biochemistry | 15 |
| LCC:Biology (General) | 126 |
| LCC:Botany | 26 |
| LCC:Chemistry | 67 |
| LCC:Ecology | 16 |
| LCC:Education | 9 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 8 |
| LCC:Electricity and magnetism | 9 |
| LCC:Electronic computers. Computer science | 137 |
| LCC:G | 10 |
| LCC:Genetics | 23 |
| LCC:Geography. Anthropology. Recreation | 10 |
| LCC:Geology | 32 |
| LCC:H | 7 |
| LCC:Instruments and machines | 137 |
| LCC:L | 9 |
| LCC:LC8-6691 | 7 |
| LCC:Mathematics | 229 |
| LCC:Medicine | 18 |
| LCC:Medicine (General) | 10 |
| LCC:Meteorology. Climatology | 11 |
| LCC:Microbiology | 22 |
| LCC:Organic chemistry | 22 |
| LCC:Physics | 64 |
| LCC:Physiology | 13 |
| LCC:Probabilities. Mathematical statistics | 10 |
| LCC:Q | 678 |
| LCC:Q1-390 | 57 |
| LCC:QA1-939 | 229 |
| LCC:QA273-280 | 10 |
| LCC:QA71-90 | 137 |
| LCC:QA75.5-76.95 | 137 |
| LCC:QB1-991 | 7 |
| LCC:QC1-999 | 64 |
| LCC:QC501-766 | 9 |
| LCC:QC851-999 | 11 |
| LCC:QD1-999 | 67 |
| LCC:QD241-441 | 22 |
| LCC:QD415-436 | 15 |
| LCC:QE1-996.5 | 32 |
| LCC:QH301-705.5 | 126 |
| LCC:QH426-470 | 23 |
| LCC:QH540-549.5 | 16 |
| LCC:QK1-989 | 26 |
| LCC:QL1-991 | 42 |
| LCC:QP1-981 | 13 |
| LCC:QR1-502 | 22 |
| LCC:R | 18 |
| LCC:R5-920 | 10 |
| LCC:Science | 678 |
| LCC:Science (General) | 57 |
| LCC:Social Sciences | 7 |
| LCC:T | 20 |
| LCC:TK1-9971 | 8 |
| LCC:Technology | 20 |
| LCC:Zoology | 42 |
| agriculture | 12 |
| algorithms | 9 |
| applied mathematics | 25 |
| artificial intelligence | 17 |
| biochemistry | 11 |
| bioinformatics | 12 |
| biological sciences | 8 |
| biology | 35 |
| biotechnology | 10 |
| botany | 16 |
| cell biology | 8 |
| chemistry | 21 |
| computer science | 39 |
| conservation | 11 |
| data mining | 8 |
| earth sciences | 12 |
| ecology | 27 |
| electronics | 9 |
| engineering | 19 |
| genetics | 16 |
| genomics | 8 |
| geology | 18 |
| geophysics | 9 |
| informatics | 9 |
| information security | 9 |
| information systems | 8 |
| information technology | 17 |
| life sciences | 10 |
| mathematical analysis | 8 |
| mathematical physics | 8 |
| mathematics | 36 |
| medicine | 10 |
| microbiology | 12 |
| molecular biology | 17 |
| oceanography | 8 |
| palaeontology | 11 |
| physics | 17 |
| pure mathematics | 13 |
| software engineering | 18 |
| statistics | 9 |
| taxonomy | 16 |
| technology | 10 |
| zoology | 18 |