Medhi, J.
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Statistical methods an introductory text . — C4&C5 2nd ed. . — New Delhi, Bangalore : Wiley eastern, 1992 C4&5 2006 rep.2008 C6 2009 rep. C7 2006.
xii,438p. ill.diagrs. 24cm.
Rs.85.00 C4&5 Rs.225.00 C6 &C7 Rs.225.00 Subjects--Index Terms: Statistics
Koha