Colección: TEMAS
| Temas | Cantidad |
|---|---|
| LCC:Biology (General) | 3 |
| LCC:Botany | 4 |
| LCC:Chemistry | 1 |
| LCC:Ecology | 1 |
| LCC:Electronic computers. Computer science | 2 |
| LCC:Geology | 1 |
| LCC:Instruments and machines | 2 |
| LCC:Mathematics | 3 |
| LCC:Medicine | 2 |
| LCC:Medicine (General) | 1 |
| LCC:Paleontology | 1 |
| LCC:Pharmacy and materia medica | 1 |
| LCC:Q | 19 |
| LCC:Q1-390 | 5 |
| LCC:QA1-939 | 3 |
| LCC:QA71-90 | 2 |
| LCC:QA75.5-76.95 | 2 |
| LCC:QD1-999 | 1 |
| LCC:QE1-996.5 | 1 |
| LCC:QE701-760 | 1 |
| LCC:QH301-705.5 | 3 |
| LCC:QH540-549.5 | 1 |
| LCC:QK1-989 | 4 |
| LCC:QL1-991 | 2 |
| LCC:R | 2 |
| LCC:R5-920 | 1 |
| LCC:RS1-441 | 1 |
| LCC:Science | 19 |
| LCC:Science (General) | 5 |
| LCC:Zoology | 2 |
| Mexico | 1 |
| amphibians | 1 |
| anatomy | 1 |
| applied computer science | 1 |
| archeozoology | 1 |
| artificial intelligence | 1 |
| biological sciences | 1 |
| biology | 2 |
| biomedicine | 1 |
| biostratigraphy | 1 |
| botany | 2 |
| chemistry | 1 |
| civil engineering | 1 |
| computer science | 2 |
| conservation biology | 1 |
| decision support systems | 1 |
| ecology | 1 |
| education | 1 |
| electrical engineering | 1 |
| engineering | 1 |
| environmental chemistry | 1 |
| environmental toxicology | 1 |
| ethnobotany | 1 |
| ethnopharmacology | 1 |
| evolution | 1 |
| flora | 1 |
| food technology | 1 |
| genetics | 1 |
| geology | 1 |
| health sciences | 1 |
| herpetology | 1 |
| information systems | 1 |
| international research | 1 |
| life sciences | 1 |
| list of species | 1 |
| mathematical education | 1 |
| mathematical history | 1 |
| mathematics | 1 |
| mechanical systems | 1 |
| medicinal plants | 1 |
| morphology | 1 |
| multidisciplinary | 1 |
| multimedia | 1 |
| networks | 1 |
| nutrition | 1 |
| palaeobiology | 1 |
| palaeoecology | 1 |
| palaeogeography | 1 |
| palaeontology | 1 |
| palynology | 1 |
| physics | 1 |
| plant anatomy | 1 |
| plant biotechnology | 1 |
| plant science | 1 |
| programming | 1 |
| reptiles | 1 |
| taxonomy | 1 |
| zoology | 1 |