Donald R.Cooper <br/><br/>
Business Research Methods 
Donald R.Cooper 
 - 5th edition 
 - Rawalpindi  National Book Foundation  2000 
 - 681 p.  PB 
 - Business Research Methods .
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Dewey Class. No.: </label>658.0072 COO 2000