Business research methods /
Cooper, Donald R. 
Business research methods / Boris Blumberg; Donald R. Cooper; Pamela S. Schindler; - Twelfth edition. - xv, 596p : illustrations ; 24.7 cm. - The McGraw-Hill/Irwin series in operations and decision sciences business statistics .
Includes bibliographical references and index.
9780073521503 (alk. paper)
2012047045
Industrial management--Research.
HD30.4 / .E47 2014
658.0072
                        Business research methods / Boris Blumberg; Donald R. Cooper; Pamela S. Schindler; - Twelfth edition. - xv, 596p : illustrations ; 24.7 cm. - The McGraw-Hill/Irwin series in operations and decision sciences business statistics .
Includes bibliographical references and index.
9780073521503 (alk. paper)
2012047045
Industrial management--Research.
HD30.4 / .E47 2014
658.0072