TY  - BOOK
AU  - Prakash, Om
TI  - Alternaria helianthi (Hansf.) Tubaki & Nishihara Insiting Sunflower Blight
U1  - 632.3 
PY  - 1977///
CY  - TCA, Dholi
PB  - Dholi, Muzaffarpur
KW  - Mycology & Plant Pathology
ER  -