North American tunneling '98 : proceedings of the North American tunneling '98 [conference] : Newport beach, California, USA, 21-25 February 1998 
edited by Levent Ozdemir 
 - Rotterdam  A.A. Balkema  1998 
 - ix, 275 : ill., maps ; 26 cm. ; hpk 
<br/><br/> Includes bibliographical references and author index 
<br/><br/><label>ISBN: </label>9789054109310 
<br/><br/><label>ISSN: </label>99496418 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tunneling - North America - Congresses<br/>Underground construction - Congresses
<br/><br/><label>Dewey Class. No.: </label>624.193097 OZD