Hallsworth, E. G. <br/><br/>
Experimental pedology 

 - London :  Butterworths,  1965 
 - 413 p.  : ilus. 
<br/><br/><label>LCCN: </label>24621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Suelos.
<br/><br/><label>Dewey Class. No.: </label>631.4  / H3