Geotechnical engineering formulas : volume 2 
Besavilla, Venancio I. 
 -  National Book Store.  2009 
 - 471 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-71851089-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering - - examinations.
<br/><br/><label>Dewey Class. No.: </label>F 620 B5544 2009