Gupta B.L. <br/><br/>
Road Railway Bridges and Tunnel Engineering 

 - New Delhi  Standard Publications, Delhi  1986 
<br/><br/><label>ISBN: </label>0000011330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics & Communication EngineeringBridges  Engineering  Railway  Road  Tunnel
<br/><br/><label>Dewey Class. No.: </label>629.04