D K Sharma <br/><br/>
Encyclopaedia of commerce and business risk management- vol.3- Credibility and leadership management 

 - UK  Koros press ltd.  2012 
<br/><br/><label>ISBN: </label>9781781630587 
<br/><br/><label>Dewey Class. No.: </label>380.03  / SHA.E.3