Roueche, Nelda W. Business mathematics : a collegiate approach / Nelda W. Roueche, Virginia H. Graves, Michael D. Tuttle. - 9th ed. - Upper Saddle River, N.J. : Pearson/Prentice Hall, c2005. - xiv, 732 p. : ill. ; 27 cm. + 1 CD-ROM (4 3/4 in.) Includes index. ISBN: 0131140140 9780131140141 LCCN: 2004008682 Subjects--Topical Terms: Business mathematics. LC Class. No.: HF5691 / .R68 2005 Dewey Class. No.: 650/.01/513