Black, C. A. <br/><br/>
Sol - plsnt relationships/  
C. A. Black 
 - Estados Unidos :   Departament of Agronomy,   1960 
 - 334 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CACAO --CULTIVO
<br/><br/><label>Dewey Class. No.: </label>631.4 B51s