Newbold, Paul. Statistics for business and economics / by Paul Newbold, William L .Carlson, and Betty m. thorne. - 6th ed. - India : Pearson , c2007. - xx, 977 p. : ill. ; 22 cm. Includes bibliographical references. ISBN: 9788131719275 Subjects--Topical Terms: EconomicsCommercial statistics. Dewey Class. No.: 519.5 / NES