TY  - BOOK
AU  - S.M. Aravind
AU  -  K.V. Keshava Murthy  Department of Plant Pathology
TI  - Transmission, vectro relationship and weed hosts of sunflower necrosis virus disease
U1  - 630 
PY  - 2001///
CY  - Bangalore
PB  - University of Agricultural Sciences Banglaore
ER  -