@BOOK {COLLINSON:2005, title = {Transaction cost analysis for selected crops with export potential in Uganda: ASARECA monograph, No. 6}, author = {Collinson, C. and Kleih, U. K. and Burnett, D. and Muganga, A. and Jagwe, J. and Ferris, R. S. B. }, series = {ASARECA monograph, No. 6}, year = {2005}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, isbn = {978-131-233-5}, note = {144p.}, }