Van der Graaff, N. A. <br/><br/>
Selection of arabica coffee types resistant to coffee berry disease in Ethiopia 

 - Wageningen :  Veenman & Zonen,  1981 
 - 110 p.  ; gráfs. 
 - Medelingen Ladbouwhogeschool  ; 80-9 .
 - Medelingen Ladbouwhogeschool  ; 80-9 .
<br/><br/><label>LCCN: </label>47372 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Café--Variedades resistentes a enfermedades.<br/>Colletotrichum gloeosporioides.
<br/><br/><label>Dewey Class. No.: </label>633.73  / V.3