Hill, Dennis S., 1934-  Hill, Dennis S., 1934- <br/><br/>
Pests and diseases  of tropical crops :  field handbook. 

 - London :  Longman,  1988. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0582081696 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diseases -- Tropics.--Diseases -- Tropics.