Chiu, Ren-jong  Dr. <br/><br/>
Sweet potato diseases of non viral origin / 
Dr.Ren-jong Chiu 
 - Taipei City,China :  ASPAC Food and Fertilizer Technology Center,  1976. 
 - 14 p. 
 - Technical Bulletin; no.28 .
 - Technical bulletin (Asian and Pacific Council. Food & Fertilizer Technology Center);  no.28. .
<br/><br/><label>LCCN: </label>44041124  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sweet potatoes--Diseases and pests.