Fertilizer use on smallholder farms in Eastern Province, Zambia
| Autor Principal: | |
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| Autor Corporativo: | |
| Formato: | Libro | 
| Idioma: | English | 
| Publicado: | Washington, D.C.
          International Food Policy Research Institute
    
        1993 | 
| Series: | Research report (International Food Policy Research Institute)
              94. | 
| Subjects: |