Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Acoustics. Sound | 2 |
| LCC:Agriculture | 5 |
| LCC:Astronomy | 3 |
| LCC:Biochemistry | 6 |
| LCC:Biology (General) | 38 |
| LCC:Botany | 10 |
| LCC:Chemistry | 14 |
| LCC:Cytology | 2 |
| LCC:Ecology | 8 |
| LCC:Electrical engineering. Electronics. Nuclear engineering | 2 |
| LCC:Electronic computers. Computer science | 10 |
| LCC:Environmental sciences | 3 |
| LCC:G | 7 |
| LCC:GB3-5030 | 2 |
| LCC:GE1-350 | 3 |
| LCC:Genetics | 5 |
| LCC:Geodesy | 3 |
| LCC:Geography. Anthropology. Recreation | 7 |
| LCC:Geology | 12 |
| LCC:H | 2 |
| LCC:Instruments and machines | 10 |
| LCC:Mathematics | 32 |
| LCC:Medicine | 6 |
| LCC:Medicine (General) | 5 |
| LCC:Meteorology. Climatology | 2 |
| LCC:Organic chemistry | 6 |
| LCC:Physical geography | 2 |
| LCC:Physics | 8 |
| LCC:Physiology | 3 |
| LCC:Plant culture | 3 |
| LCC:Q | 133 |
| LCC:Q1-390 | 8 |
| LCC:QA1-939 | 32 |
| LCC:QA71-90 | 10 |
| LCC:QA75.5-76.95 | 10 |
| LCC:QB1-991 | 3 |
| LCC:QB275-343 | 3 |
| LCC:QC1-999 | 8 |
| LCC:QC221-246 | 2 |
| LCC:QC851-999 | 2 |
| LCC:QD1-999 | 14 |
| LCC:QD241-441 | 6 |
| LCC:QD415-436 | 6 |
| LCC:QE1-996.5 | 12 |
| LCC:QH301-705.5 | 38 |
| LCC:QH426-470 | 5 |
| LCC:QH540-549.5 | 8 |
| LCC:QH573-671 | 2 |
| LCC:QK1-989 | 10 |
| LCC:QL1-991 | 14 |
| LCC:QP1-981 | 3 |
| LCC:R | 6 |
| LCC:R5-920 | 5 |
| LCC:S | 5 |
| LCC:SB1-1110 | 3 |
| LCC:Science | 133 |
| LCC:Science (General) | 8 |
| LCC:Social Sciences | 2 |
| LCC:T | 4 |
| LCC:T1-995 | 2 |
| LCC:TK1-9971 | 2 |
| LCC:Technology | 4 |
| LCC:Technology (General) | 2 |
| LCC:Zoology | 14 |
| agriculture | 2 |
| algebra | 3 |
| amphibians | 2 |
| analytical chemistry | 2 |
| animal ecology | 2 |
| applied mathematics | 3 |
| aquatic ecology | 2 |
| biochemistry | 2 |
| bioinformatics | 4 |
| biological sciences | 2 |
| biology | 8 |
| biomedicine | 2 |
| biometry | 2 |
| biotechnology | 2 |
| botany | 9 |
| boundary value problems | 2 |
| cancer | 2 |
| chemistry | 6 |
| conservation | 3 |
| differential equations | 3 |
| earth sciences | 3 |
| ecology | 10 |
| engineering | 4 |
| entomology | 3 |
| fauna | 3 |
| genetics | 3 |
| genomics | 3 |
| geodesy | 3 |
| geology | 4 |
| geosciences | 3 |
| mathematics | 7 |
| microbiology | 5 |
| molecular biology | 5 |
| physics | 3 |
| taxonomy | 5 |
| zoology | 8 |