TY - BOOK AU - Namba,Shigetou AU - Gonsalves,Dennis ED - Asian and Pacific Council. TI - Three phloem-limited viruses of grapevine diagnosis by direct fluorescence detection T2 - Technical Bulletin PY - 1986/// CY - Taipei City,China PB - ASPAC Food & Fertilizer Technology Center KW - Grapes KW - Diseases and pests KW - Grape-vine aphis ER -