Gregory, Philip Herries. <br/><br/>
Phytophthora disease of cocoa 

 - London :  Longman,  1974 
 - 348 p.  : láms ; fráfs 
<br/><br/><label>LCCN: </label>15259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cacao--Enfermedades.<br/>Phytophthora palmivora.
<br/><br/><label>Dewey Class. No.: </label>633.74  / G7