Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Biology (General) | 2 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 1 |
| LCC:Electronic computers. Computer science | 1 |
| LCC:Genetics | 1 |
| LCC:Geology | 1 |
| LCC:Instruments and machines | 1 |
| LCC:Mathematics | 3 |
| LCC:Q | 6 |
| LCC:QA1-939 | 3 |
| LCC:QA71-90 | 1 |
| LCC:QA75.5-76.95 | 1 |
| LCC:QE1-996.5 | 1 |
| LCC:QH301-705.5 | 2 |
| LCC:QH426-470 | 1 |
| LCC:Science | 6 |
| LCC:T | 1 |
| LCC:TK1-9971 | 1 |
| LCC:Technology | 1 |
| animal genetic variability | 1 |
| botany | 1 |
| computer science | 1 |
| electromagnetism | 1 |
| electronics engineering | 1 |
| entomology | 1 |
| genetics | 1 |
| geology | 1 |
| mathematics | 2 |
| power engineering | 1 |
| signal processing | 1 |
| systematics | 1 |
| taxonomy | 1 |
| telecommunication | 1 |
| zoology | 1 |