Pells, P J N <br/><br/>
Structural foundations on rock/Vol.2 

 - Roherdam  A A Balkema  1981 
<br/><br/> Proceedings of the International conference on structural foundation on Rock/Sydney  7-9 May, 1980 
<br/><br/><label>ISBN: </label>9061910749 
<br/><br/><label>Dewey Class. No.: </label>624.153  / PEL