TY - BOOK AU - Banik, Tapan. TI - Part-A: Pollution of surface irrigation waters by Xanthomon as Oryzae(U. and I.) dowson and its relationship to future breakouts of the Bacterial blight of rice in Manipur. Part B: Sunflower rust (Puccinia Helianth schw.) First report from manipur and the / PY - 1980/// CY - Imphal : PB - Manipur University , KW - Pollution ER -