Yang, C.Y.2007-11-131999-12-172007-11-131990http://hdl.handle.net/10625/27357Text1 digital file (83 p. : ill.)Application/pdfenVEGETABLE CROPSPLANT BREEDINGCROP YIELDON-FARM RESEARCHCHINAAGRICULTURAL EXTENSIONGERMPLASMPLANT DISEASESRESEARCH CENTRESTECHNICAL COOPERATIONTHAILANDProgress report on AVRDC - TOP vegetable (China) project, 1990Working Paper