Chellis, Robert D. <br/><br/>
Pile foundations 
<label>/ by </label> Chellis, Robert D. 
 - 2nd ed. 
 - New York  McGraw-Hill Book Company, Inc.  1961 
 - xii, 704p.  ill.  20 cm. 
<br/><br/><label>Dewey Class. No.: </label>624.154  / CHE