Knapp, Arthur William. <br/><br/>
Cocoa and chocolate,  their history from plantation to consumer, 
by Arthur W. Knapp. 
 - London :  Chapman and Hall, ltd.,  1920. 
 - xii, 210 p., 1 l.  illus. (incl. maps) diagrs.  22 cm. 
<br/><br/>Bibliography: p. [189]-203. 
<br/><br/><label>LCCN: </label>20022986  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cocoa.<br/>Chocolate.
<br/><br/><label>LC Class. No.: </label>SB 267  / K67c 1920