Das, Braja M. <br/><br/>
Principles of geotechnical engineering  /  Braja M. Das 
Braja M. Das 
 - 6th ed. 
 - Australia  Thomson  2006 
 - 	xvii, 686 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-534-55144-0 
<br/><br/><label>Dewey Class. No.: </label>624.151  / DAS