UBC-based co-editor of:
Economics of agro-chemicals: an international overview of use patterns, technical and institutional determinants, policies and perspectives. Brookfield, Ashgate, 1998.
[BCBW 2004]
Economics of agro-chemicals: an international overview of use patterns, technical and institutional determinants, policies and perspectives. Brookfield, Ashgate, 1998.
[BCBW 2004]