Render, Barry. Quantitative analysis for management / Barry Render, Ralph M. Stair, Jr. - 6th ed. - Upper Saddle River: Prentice Hall, 1997. - xxiii, 840 p. : ill. (some col.) ; 26 cm. Includes index. Includes bibliographical references. ISBN: 0132615614 (pbk.) 0132573393 (hbk.) Subjects--Topical Terms: Management science.Operations research.