Control of virus and virus-like diseases of potato and sweet potato 

 - Lima, Perú :  CIP,  1990 
 - 228 p 
<br/><br/> D48-188 
<br/><br/><label>LCCN: </label>3130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Camote--Enfermedades.<br/>Papa--Enfermedades por virus.
<br/><br/><label>Dewey Class. No.: </label>635.21  / C45c