The Austrian art of tunnelling :  in construction, consulting and research / 
issued by the Austrian National Committee of ITA-ITA-Austria. 
 - 199 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>9783433029244 3433029245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tunneling--Austria.<br/>Consulting engineers--Austria.<br/>Tunneling --Study and teaching--Austria.
<br/><br/><label>LC Class. No.: </label>TA805   / .A98 2008