519.5 GHO\B 21331

Ghosh, Ramkrishna        Business mathematics and statistics / Ramkrishna Ghosh & Suranjan Saha. – 7th ed.. – Calcutta : New central book agency, 1996.        v.p. : ill.        ISBN 81-7381-065-6 : Rs. 195.00        1. Statistics        1. Mathematics I. Saha, Suranjan