Bagchi, Srijib Bhusan Elementary statistics Srijib Bhusan Bagchi , Tarun Prasad Basu and Kali Kinka Jana - Kolkata Ops Pub 1986 - v.2 (vi, 656 p.) include Index ISBN: Rs.35.00 Subjects--Topical Terms: MathematicsElementary statistics Dewey Class. No.: 519.5 / BA46EL