Cacao, coffee and tea :  Workshop on National Priorities in Philippine Agriculture, Los Banos, Laguna, September 24-19, 1973 / 
director, Romeo A. Obordo 
 - Los Banos :  Philippine Council for Agricultural Research,  1973 
 - 98 p. ;  24 cm. 
 - Crops Research Division (Workshop session) ;  no. 20 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cacao--Philippine--Congresses<br/>Coffee--Philippine--Congresses<br/>Tea--Philippine--Congresses