Mustafa, A. <br/><br/>
Research methodology. 

 - ed. 
 - Delhi :  A. I. T. B. Publishers,  2010. 
 - x, 251 p. 
<br/><br/><label>ISBN: </label>9788174734495 :  $30-00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology.