Sekaran, Uma. <br/><br/>
Research methods for business :  a skill - building approach / 
Uma Sekaran. 
 - 4th ed. 
 - New York :  John Wiley,  2003. 
 - xiv, 450 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9814126748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Research--Methods.<br/>Business--Research--Methods.