Somani, A. K. Bacterial soft rot of Potato in India / A. K. Somani and G. S. Shekhawat - Simla : CPRI , 1900 - 32 p. ; 24 cm. - Technical Bulletin ; no 21 . Subjects--Topical Terms: Potatoes--Diseases and pestsPotato--Diseases and pestsPotatoes--India Dewey Class. No.: 633.491