Gupta, B.L.; <br/><br/>
Railway engineering 

 - 3rd ed. 
 - Delhi  Standard Publishers  2010 
 - 2.421p. 
<br/><br/><label>ISBN: </label>8180140113  150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>385 GUP B