Soil science education.Philosophy and perspective : Proceedings of symposium sponsored by division s1-s9 of the soil science society america in Minneapolis, Minnesota, 5 Nov 1992
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| Otros Autores: | , , , , |
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Wisconsin (EUA) :
,
1994
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| Colección: | áSA Special publication (EUA)
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| Materias: |