Arora, S.P. <br/><br/>
A text book of:  Railway engineering 

 - 8th ed. 
 - New Delhi:  Dhanpat Rai Publications,  2015. 
 - xii, various pagings,  ills. figs., tabs.,;  25 cm. 
<br/><br/>Includes bibliography 
<br/><br/>
<br/><br/><label>ISBN: </label>9789383182923 
<br/><br/><label>Dewey Class. No.: </label>625.1 A769t 2015