Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Agriculture | 7 |
| LCC:Analytical chemistry | 8 |
| LCC:Astronomy | 8 |
| LCC:Biochemistry | 19 |
| LCC:Biology (General) | 140 |
| LCC:Botany | 32 |
| LCC:Chemistry | 77 |
| LCC:Ecology | 16 |
| LCC:Education | 12 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 8 |
| LCC:Electronic computers. Computer science | 146 |
| LCC:G | 12 |
| LCC:Genetics | 27 |
| LCC:Geography. Anthropology. Recreation | 12 |
| LCC:Geology | 37 |
| LCC:H | 8 |
| LCC:Instruments and machines | 146 |
| LCC:Internal medicine | 9 |
| LCC:L | 12 |
| LCC:LC8-6691 | 9 |
| LCC:Mathematics | 246 |
| LCC:Medicine | 28 |
| LCC:Medicine (General) | 15 |
| LCC:Meteorology. Climatology | 10 |
| LCC:Microbiology | 29 |
| LCC:Organic chemistry | 24 |
| LCC:Physics | 65 |
| LCC:Physiology | 16 |
| LCC:Q | 738 |
| LCC:Q1-390 | 50 |
| LCC:QA1-939 | 246 |
| LCC:QA71-90 | 146 |
| LCC:QA75.5-76.95 | 146 |
| LCC:QB1-991 | 8 |
| LCC:QC1-999 | 65 |
| LCC:QC851-999 | 10 |
| LCC:QD1-999 | 77 |
| LCC:QD241-441 | 24 |
| LCC:QD415-436 | 19 |
| LCC:QD71-142 | 8 |
| LCC:QE1-996.5 | 37 |
| LCC:QH301-705.5 | 140 |
| LCC:QH426-470 | 27 |
| LCC:QH540-549.5 | 16 |
| LCC:QK1-989 | 32 |
| LCC:QL1-991 | 38 |
| LCC:QP1-981 | 16 |
| LCC:QR1-502 | 29 |
| LCC:R | 28 |
| LCC:R5-920 | 15 |
| LCC:RC31-1245 | 9 |
| LCC:Science | 738 |
| LCC:Science (General) | 50 |
| LCC:Social Sciences | 8 |
| LCC:Special aspects of education | 9 |
| LCC:T | 19 |
| LCC:TK1-9971 | 8 |
| LCC:Technology | 19 |
| LCC:Zoology | 38 |
| algorithms | 8 |
| applied mathematics | 21 |
| artificial intelligence | 19 |
| biochemistry | 12 |
| bioinformatics | 10 |
| biological sciences | 26 |
| biology | 41 |
| biotechnology | 9 |
| botany | 10 |
| cell biology | 10 |
| chemistry | 32 |
| computer science | 55 |
| data mining | 9 |
| earth sciences | 15 |
| ecology | 19 |
| education | 10 |
| electronics | 8 |
| engineering | 19 |
| entomology | 12 |
| environment | 9 |
| genetics | 15 |
| genomics | 8 |
| geodesy | 8 |
| geology | 14 |
| informatics | 8 |
| information systems | 9 |
| information technology | 20 |
| life sciences | 9 |
| mathematics | 59 |
| medicine | 13 |
| microbiology | 14 |
| molecular biology | 15 |
| mycology | 8 |
| neural networks | 8 |
| nuclear physics | 9 |
| physics | 25 |
| physiology | 8 |
| pure mathematics | 9 |
| software engineering | 17 |
| taxonomy | 12 |
| zoology | 12 |