Cooper, Donald R. Business research methods / Donald R. Cooper, Pamela Schindler. - 7th ed. - Boston, Mass. : McGraw-Hill, 2001. - xviii, 798 p. : ill.(some col.) ; 26 cm. 2 CD. - McGraw-Hill/Irwin series in operations and decision sciences. . Includes bibl. references and index. ISBN: 0072314516 : SR159.00 Subjects--Topical Terms: Industrial management--Research.Business--Research. Dewey Class. No.: 658.0072 / C784 2001