Mandal, N.K. <br/><br/>
Research Methodology For Management  [manuscript] / 
by N.K.Mandal. 
 - New Delhi:. :  Centrum Press,,  c2013. 
 - 296 p ;  24 cm. 
<br/><br/><label>ISBN: </label>9789381938256 (hpb)  750.00 Birr