Cooper, Donald R. <br/><br/>
Business research methods /  [textbook] 
by Donald R. Cooper and Pamela S. Schindler 
 - Sixth edition / 
 - New York:   McGraw-Hill/Irwin,  2011. 
 - xvi,702 pages:  illustrations;  25cm 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0071156771 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management --Research
<br/><br/><label>LC Class. No.: </label>HD30.4  / COO