Lim, Guan Soon Epidemiological studies of tungro virus in Malaysia / G. S. Lim, W. P. Ting, K. L. Heong - 12 pages : illustrations ; 26 cm. - Lapuran MARDI ; no.21 MARDI Report ; no.21 . - Lapuran MARDI ; no.21 MARDI Report ; no.21 . Subjects--Topical Terms: Virus diseases of plantsTungro virus