Cooper, Donald R., Business research methods / Donald R. Cooper, C. William Emory - Fifth Edition - xix, 681 pages : illustrations ; 24 cm. - The Irwin series in statistics . - The Irwin series in statistics . Rev. ed. of: Business research methods / C. William Emory. Includes bibliographical references and index ISBN: 0256137773 Subjects--Topical Terms: Industrial management--Research LC Class. No.: HD30.4 .E47 1995