Arkin,G.F.Taylor,H.M. <br/><br/>
Modifying the Root Environment to Reduce Crop Stress 

 - U.S.A  ASAE..  1981 
 - xii,408p;i 
<br/><br/><label>ISBN: </label>916150402 
<br/><br/><label>Dewey Class. No.: </label>631.58