Soil quality in semiarid agriculture = : Qualite du sol en agriculture semi-aride /
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| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Saskatchewan Institute of Pedology,
c1990.
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| Materias: |
| Notas: | Proceedings of an international conference sponsored by the Canadian International Development Agency and hosted by the University of Saskat chewan, Canada as part of the first Global Agricultural Technology Exposition, June 11-16, 1989. |
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| Descripción Física: | 2 volúmenes : ilustraciones ; 27 cm |
| Bibliografía: | Incluye bibliografias |