Paper presented at the IAMO Forum 2004 “The role of agriculture in Central and Eastern European rural development: Engine of change or social buffer?” 4 – 6 November 2004, Halle (Saale), Germany

Paper presented at the International Symposium Sustaining Food Security and Managing Natural Resources in Southeast Asia - Challenges for the 21st Century Organized by University of Hohenheim, Germany Chiang Mai University and Kasetsart University, Thailand International Center for Research in...