Vasishta, S.K. <br/><br/>
Role of computers in railway operations with special emphasis on signalling & safety 
by S.K. Vasishta 
 - New Delhi  Indian Institute of Public Administration  1999 
 - 94p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APPPA<br/>Railways - Automatic train control<br/>Railways - Safety regulations<br/>Railways - Signaling
<br/><br/><label>Dewey Class. No.: </label>APPPA 1998-99 VAS/31