This publication is the proceedings of the International Sweet Potato Symposium conducted on 20-26 May 1987 at the Visayas State College of Agriculture (ViSCA), Baybay, Leyte, the Philippines. The symposium was cosponsored by the International Development Research Centre (IDRC)
of Canada, Philippine Root Crops Research and Training Center (PRCRTC), Philippine Council for Agriculture, Forestry and Natural Resources Research and Development (PCARRD), and SEAMEO Regional Center for Graduate Study and Research in Agriculture (SEARCA).