Sekaran, Uma  <br/><br/>
Research Methods 

 - New Delhi:  John Wiley,   2015. 
 - xxi, 423 p ; (Rk#05 Sh#01) 
<br/><br/><label>ISBN: </label>9788126556798 
<br/><br/><label>Source: </label> Allied book  PKR 923.97 
<br/><br/><label>Dewey Class. No.: </label>300.7265