TY - BOOK AU - Chaudhari, Chandresh Laxmanbhai, TI - Investigation on Macrophomina Stem Canker Disease (Macrophomina Phaseolina (Tassi) Goid.) of Pigeonpea PY - 2013/// CY - Navsari PB - Plant Pathology Dept., N. M. C. A. ER -