Patra, Kartik Studies on risk analysis using fuzzy set theory and its applications / researched by Kartik Patra; guided by Shyamal Kumar Mondal. - Midnapore: Vidyasagar University, 2015. - 218p.: ill, charts, graphs; 28 cm.+ 1 CD. Includes bibliography Subjects--Index Terms: Fuzzy sets Risk analysis Dewey Class. No.: 511.322 / PAT