BIBLIOGRAPHY 203 



PERIODICALS. 



Only one or two of the important papers in current 

 literature are mentioned. Much valuable material is 

 to be found in the following : 



Cacao Production 



The papers published by the various departments 

 of agriculture (especially those of Trinidad, Grenada, 

 Philippines, Java, Ceylon, Gold Coast, Kew, etc.), 

 the Bulletin of the Imperia 1 Institute, The West India 

 Committee Circular, Tropical Life, West Africa, Der 

 Tropenpflanzer , etc. 



Statistics 



The Gordian, Tea and Coffee Trade Journal. 



Manufacture 



The Confectioners' Union. 



Chemistry 



The Analyst, the Journal of the Society of Chemical 

 Industry, and the Journal of the Chemical Society. 



