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Rocks and soil /
An introduction to different kinds of rocks and soils describing their characteristics, location, and uses. Includes study questions, activities, and experiments.
| Clasificación: | QE432.2 J4.66 |
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| Autor principal: | |
| Formato: | Libro |
| Idioma: | Inglés |
| Publicado: |
Chicago :
Childrens Press,
1988.
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| Colección: | The young scientist investigates
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| Temas: |