editors Chong V.C., Choo P.SJapan International Research Center for Agricultural Sciences Ministry of Agriculture, Forestry and Fisheries1999.5<M18-B1215>
edited by Kiso Katsuhiro, Choo Poh SzeJapan International Research Center for Agricultural Sciences Ministry of Agriculture, Forestry and Fisheries1999.11<M18-B1214>
Chong V.C. and Choo P.S., edsJapan International Research Center for Agricultural Sciences (JIRCAS), Ministry of Agriculture, Forestry and Fsheries1999