Rao, Dasari Venkateswara <br/><br/>
A study of promotion policy for non-gazetted officers in the Indian railways 
by Dasari Venkateswara Rao 
 - New Delhi  IIPA  2013 
 - 113p. 
<br/><br/> An APPPA M Phil disssertation, 2013 (Guide: Dr. Lokendra Malik)