Rao, Aditham Bhujanga <br/><br/>
Research methodology for management and social sciences 

 - 1st ed. 
 - New Delhi  Excel books  2008 
 - 342p. 
<br/><br/><label>ISBN: </label>9788174466129 
<br/><br/><label>Dewey Class. No.: </label>001.42  R18R