From the editor
Conviction seeking efficacy
The environmental movement and labor in global capitalism
Foods from cassava and their relevance to Nigeria and other African countries
Farming systems research
Transforming the “model” approach to upland rural development in Vietnam
Assessing the feasibility of biological control of locusts and grasshoppers in West Africa
What happened to participatory research at the International Potato Center?
An investigation of the potential existence of “food deserts” in rural and urban areas of Northern Ireland
Books received
Call for Papers
Index – Volume 18 – 2001