G. F. Arkin <br/><br/>
Modifying the root environment to reduce crop stress 

 - Michigan  American Society of Agricultural Engineers  1981 
 - 407p 
<br/><br/>G. F. Arkin & H. M. Taylor: Modifying the root environment to reduce crop stress.  Michigan.  American Society of Agricultural Engineers, 1981. 0-916150-40-2--(581.52ARK)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-916150-40-2 
<br/><br/><label>Dewey Class. No.: </label>581.52  / ARK