A compendium of alfalfa diseases / 
[authors, Joseph H. Graham ... et al.] 
 - St. Paul, Minn. :  American Phytopathological Society,  1979 
 - 65 p. :  ill. ;  28 cm. 
 - Disease compendia series .
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0890540268 
<br/><br/><label>LCCN: </label>79-088555 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alfalfa--Diseases and pests