@PROCEEDINGS {FERRIS:1998, title = {Postharvest technology and commodity marketing}, editor = {Ferris, R. S. B. }, booktitle = {Proceedings of a Postharvest Conference, Accra, Ghana, 27 November–1 December 1995}, year = {1998}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, }