E.G. Hallsworth <br/><br/>
Experimental Pedology 

 - London  Butterworths  1965 
 - 414p 
<br/><br/>E.G. Hallsworth & D.V. Crawford: Experimental Pedology.  London.  Butterworths, 1965.--(631.4HAL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.4  / HAL