Wyllie, Duncan C. <br/><br/>
Rock slope engineering :   civil and mining / 
Duncan C. Wyllie, Christopher W. Mah 
 - 4th ed. 
 - London:    Spon Press,   2002 
 - xxiii, 431 p.:   ill.;   25 cm. 
<br/><br/>Includes bibliographical references (p. [411]-424] and index 
<br/><br/><label>ISBN: </label>041528001X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock slopes<br/>Rock mechanics<br/>Civil engineering