Participatory agricultural extension

Materias

• Agricultural extension work
• Agriculture
• On-farm
• Research
• Seed technology

Ediciones (2)

• Participatory agricultural extension (1995)

  Sustainable Agriculture Programme of the International Institute for Environment and Development · inglés

• Participatory agricultural extension (1995)

  Sustainable AgricultureProgramme of the International Institute for Environment and Development · inglés

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