International code of conduct on the distribution and use of pesticides : (Revised version) (Adopted by the Hundred and Twenty-third seáion of the FAO council in November 2002)
Autor Corporativo: | |
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Formato: | Libro |
Lenguaje: | Spanish |
Publicado: |
Roma (Italia) :
,
2003
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Materias: |
Universidad Nacional Agraria
Copia | Disponible |
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