Sweet potato research and development for small farmers / 
edited by Kenneth T. Mackay, Manuel K. Palomar, Rolinda T. Sanico. 
 - College, Laguna :  SEAMEO SEARCA,  c1989. 
 - 391 pages :  illustration ;  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sweet potato.