519.5 GHO\B 15591

GHOSH, Ramkrishna        Business mathematics and statistics : ( Advanced level ) / Ramkrishna Ghosh & Suranjan Saha. – 7th ed.. – Calcutta : New central book agency, 1988.        v.p. : ill.        Includes appendix        Rs.50.00        1. Statistics        1. Mathematics I. Saha, Suranjan