Arora. <br/><br/>
Text book of Railway Engineering. 

 - 7 
 - New Delhi  Dhanpat Rai  2012 
 - 470 
<br/><br/><label>ISBN: </label>978-93-82369-70-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engg.