History of tunnels in India/ 
edited by V.K. Kanjila, P.P. Wahi and A.C. Gupta 
 - New Delhi:  Central Board of Irrigation & Power,  2008. 
 - 189 p. ;  28 cm. 
<br/><br/>1. Introduction to underground works<br/><br/>2. Hydro tunnels<br/><br/>3. Railway tunnels<br/><br/>4. Road and highway tunnels<br/><br/>5. Water supply and irrigation tunnels<br/><br/>6. Ancient caves and caverns<br/><br/>7. Future tunneling and underground works 
<br/><br/><label>ISBN: </label>8173363145 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tunnels
<br/><br/><label>Dewey Class. No.: </label>624.1930954  / KAN/H