Vorerkundung und Prognose der Basistunnels am Gotthard und am Lötschberg 
edited by S. Low & R. Wyss 
 - Rotterdam  A.A. Balkema  1999 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9789054104803 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railroad tunnels
<br/><br/><label>Dewey Class. No.: </label>550 LOW