Farmer first : farmer innovation and agricultural research /

Những quyển sách tương tự

• Joining farmers' experiments : experiences in participatory technology development /
  Được phát hành: (1991)
• Overseas aid and the transfer of technology : the political economy of agricultural mechanisation in the Third World /
  Bằng: Burch, David, 1942 Jan. 16-
  Được phát hành: (1987)
• Beyond farmer first : rural people's knowledge, agricultural research and extension practice /
  Được phát hành: (1994)
• The technology applications gap : overcoming constraints to small-farm development /
  Bằng: Merrill-Sands, Deborah
  Được phát hành: (1986)
• Agricultural research and technology in economic development the impact of agricultural research and modern technology on food production, economic growth, and income distribution in developing countries
  Bằng: Pinstrup-Andersen, Per
  Được phát hành: (1982)