Information bulletins (Cocoa) / 
PNG Cocoa & Coconut Research Institute. 
 - Kerevat :  PNG Cocoa & Coconut Research Institue,  [199-]. 
 - 1 v. :  col. ill. 
<br/><br/> Bulletin numbers in this bound volume: 1-13. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cocoa--Research.--Papua New Guinea<br/>Coconut--Research.--Papua New Guinea