Duncan, J. M. <br/><br/>
Soil strength and slope stability / 
J. Michael Duncan, Stephen G. Wright, Thomas L. Brandon. 
 - Second edition. 
 - xi, 317 pages :  illustrations ;  29 cm. 
<br/><br/>Includes bibliographical references (pages 295-307) and index. 
<br/><br/><label>ISBN: </label>9781118651650  RM606.42 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slopes (Soil mechanics).