PESTS 43 



Amongst these are the following : 

 Ferguson's well-known Ceylon handbook; 

 Messrs. Hamel Smith and Pape's book on the 

 Industry in general, containing a well-compiled 

 chapter on Disease ; Bulletin 228 of U.S. Depart- 

 ment of Agriculture ; and numerous publications 

 from Government Agricultural Departments, 

 most of which can be consulted or their source 

 of publication traced through the excellent 

 library at the Royal Colonial Institute, London. 



