DE, S.N. Business mathematics and statistics Sourendra Nath De - Kolkata Chhaya Prakashani 2021 - v,314p. YEAR 2ND,SEM III (H&G) ISBN: 9789389227338 INR 330.00 Subjects--Topical Terms: MATHEMATICS- BUSINESS APPLICATONSSTATISTICS-BUSINESS APPLICATIONS Dewey Class. No.: COM 513.93 / DSt21