Methods of treatment of unstable ground 

 - Butterworth     England  1975 
 - 215p.  fig. 
<br/><br/><label>ISSN: </label>0 408 00166 6 
<br/><br/><label>Nat. Bib. No.: </label>7356 
<br/><br/><label>Universal Decimal Class. No.: </label> / MET