Hugh Hammond Bennett <br/><br/>
Elements of soil conservation. Ed 2 

 - 2nd Edition 
 - New York  Mc Graw Hill Book Co Inc  1955 
 - 358p 
<br/><br/>Hugh Hammond Bennett: Elements of soil conservation. Ed 2.  (2nd Edition)  New York.  Mc Graw Hill Book Co Inc, 1955.--(631.45BEN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.45  / BEN