Parameswara Gupta; Nanje Gowda; G.A. Sudershan; Bena, M. Methods and techniques for business data analysis (For 2nd semester B.Com of BCU) - Himalaya publishing house, Bengaluru 2020 - 260 p. ISBN: 9789353676445 225 Subjects--Topical Terms: Commerce & Management Dewey Class. No.: 658.151 GUP