519.5 GUN\F 156 157 158 159 160

Gun, A.M.        Fundamentals of statistics : vol.2 / A.M. Gun, M.K. Gupta and B. Dasgupta. – 7th rev ed.. – Kolkata : World press, 2002        v.2        includes index        ISBN 81-87567-18-X : Rs.175.00        1. Statistics I. Gupta, M.K. I. Dasgupta, B.