@TECHREPORT {GOCKOWSKI:2006, title = {An evaluation of farmer field school training on the livelihoods of cocoa farmers in Atwima District, Ashanti Region, Ghana}, author = {Gockowski, J. and Asamoah, C. and David, S. and Nkamleu, G. B. and Gyamfi, I. and Agordorku, S. and Adu-Kumi, M. }, year = {2006}, month = {May}, institution = {Sustainable Tree Crops Program (STCP)}, address = {Accra, Ghana}, note = {Cocoa; Tree Crops; On Farm Training; Cocoa On Farm Training; Learning Material; STCP working papers series, No. 1; 47p.}, }