Roychowdhury, S.
85502 70518 70519 70520 70521 86131
Practical Statistics / / S. Roychowdhury, D. Bhattacharya . — 2nd.ed. rev. ,3rd ed. . — Kolkata : U.N. Dhur & Sons, 2010, 2013.
160p. ill diagrs.,23cm.
Rs. 100.00 978-9380673868 : Rs. 150.00 9380673868 : Subjects--Index Terms: Statistics
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