Wellman, Frederick Lovejoy <br/><br/>
Tropical American plant disease (neotropical phytopathology problems) 
Frederick L. Wellman. 
 - Metuchen, N.J.  Scarecrow Press  1972. 
 - xxiv, 989 p.  illus. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>081080459X 
<br/><br/><label>LCCN: </label>71175527  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant diseases--Tropics.<br/>Plant diseases--South America
<br/><br/><label>Dewey Class. No.: </label>632