Webster, Allen L. Applied statistic for business and economics - Biston Irwin Mc Graw Hill 1998 - xx, 604 p. includes bibliographical references and index - Irwin Mc Graw Hill Series Operatyion and Decision Sciences . Appendix P541-597; Floppy included ISBN: 0256225540 Source: General Book Subjects--Topical Terms: Statistics Irt Economics