Cooper, Donald R. <br/><br/>
Business research methods / 
Donald R. Cooper, Pamela S. Schindler 
 - 12th ed. 
 -  McGraw-Hill  2014 
<br/><br/>24172 
<br/><br/><label>ISBN: </label>9780073521503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management - Research
<br/><br/><label>LC Class. No.: </label>HD  / 30.4