1. 1999-09-19 Participatory Technology Development The Phillippines Ghana Peru India Integrated Soil Management
  2. 1996-07-19 Integrated farming systems in humid lowlands Philippine farmer switches over to rice-fish Pigs manage the world's worst weed in India Cambodia aquaculture developments Diversifying rice field systems in Bangladesh Pak Yanto's road to sustainability Capture or culture? Wetland management in...
  3. 1985-11-29 Participatory approaches in rural development Farming systems research Women in farming systems research Action-research People's knowledge is people's power - Peru and Ecuador Helping farmers to change - Philippines GRAPP's method - experiences in Burkina Faso Go to the people - an African...