Selected bibliography on the fertilizer and nutrition requirements of cacao, 1950-1969 / 
Library Rubber Research Institute of Malaya 
 - 8 pages  :  26 cm. 
 - RRIM Library bibliography ;  no.15 .
 - RRIM Library bibliography ;  no.15 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizer requirements.<br/>Fertilizer industry--Bibliography.