Cooper, Donald R. <br/><br/>
Business research methods / 
Donald R. Cooper, Pamela S. Schindler 
 - 6th ed. 
 - Boston :  Irwin/McGraw-Hill,  1998 
 - xvi, 703 p. :  ill. ;  24 cm. 
 - The Irwin/McGraw-Hill series, operations and decision sciences .
 - Irwin/McGraw-Hill series in operations and decision sciences .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0256239525  Hadiah 
<br/><br/><label>LCCN: </label>97-030873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management--Research