Wyllie Duncan C <br/><br/>
Rock slope engineering : civil and mining 
Wyllie Duncan C 
 - 4th 
 - London  Spon press  2004 
 - xxiii,431p 
<br/><br/><label>ISBN: </label>415280013 
<br/><br/><label>Dewey Class. No.: </label>624.151362  / WY-R