Evaluation of soil and water conservation practices, in yield of basics grains in Ticuantepe, Nicaragua : 1994
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| Formato: | Libro |
| Lenguaje: | Spanish |
| Publicado: |
Merida, Venezuela :
The Beijer Research Seminar ,
1996
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| Materias: |
| Descripción Física: | 17 p. ; 28 cm. |
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