TY - BOOK AU - Mahesh K Patil AU - Srikant Kulkarni Plant Pathology TI - Studies ono leaf spot of safflower (Carthamus tinctorius L.) caused by Alternaria helianthi (Hansf.) Tubaki and nishihara U1 - 630 PY - 1989/// CY - Dharwad PB - University of Agricultural Sciences, Dharwad ER -