van Veldhuizen, Laurens books & textbook
Advancing Participatory Technology Development: Case studies on Integration into Agricultural Research, Extension and Education
Agricultural and Rural Cooperation, ACP-EU Technical Centre for Ecoculture, ETC van Veldhuizen, Laurens Wettasinha, Chesha Waters-Bayer, Ann
International Institute of Rural Reconstruction /2008-11-11 Paperback / 268 Pages
isbn-10: 1930261071 / isbn-13: 9781930261075
Farmers' Research in Practice: Lessons from the field (International Development)
Intermediate Technology Publications /1997-12-15 Paperback / 320 Pages
isbn-10: 1853393924 / isbn-13: 9781853393921
