Department of the Interior Bureau of reclamation <br/><br/>
Earth manual : a guide to the use of soils as foundations and as construction materials for hydraulic structures 

 - 4th ed. 
 - Newdelhi  Oxford &IBH publishing co.  1974 
 - 783p. 
<br/><br/><label>Dewey Class. No.: </label>624.151 DEP/E