The effect of coffee leaf rust on canopy size and vield of coffee in Papua New Guinea / 
J. H. Whan ... [et al.] 
 - Kainantu, E.H.P., Papua New Guinea :  Coffee Industry Corporation,  1992. 
 - iv, 43 p. 
 - Coffee research report ;  no. 18. .
<br/><br/> Technical report of research from an Australian Development Assistance Project, commissioned by the Governments of Australia and Papua New Guinea. 
<br/><br/><label>LCCN: </label>9980859210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coffee rust disease--Papua New Guinea.