Membership directory as of July 1, 1994. 

 - Washington, D.C. :  American Phytopathological Society,  1994. 
 - 122 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant diseases--Directories.
<br/><br/><label>Dewey Class. No.: </label>571.92 MEM