Keys to soil taxonomy /
Guardado en:
| Autor Corporativo: | |
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| Formato: | Libro |
| Idioma: | English |
| Publicado: |
[Washington, D.C.] :
United States Dept. of Agriculture : Soil Conservation Service,
1994.
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| Edición: | 6th ed. |
| Etiquetas: |
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| descripción de la copia: | "This volume includes all revisions of the keys that have so far been approved, replacing the original keys in Soil taxonomy, a basic system of soil classification ... (1975), the work on which this abridged version, first published 1983 is based"--P. ii. |
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| Descripción Física: | iv, 306 p. ; 28 cm. |
| Bibliografía: | Incluye referencias bibliográficas e índice. |