BULLETIN OF THE 

 IMPERIAL INSTITUTE 



A QUARTERLY RECORD OK PROGRESS IN 

 TROPICAL AGRICULTURE AND INDUS- 

 TRIES AND THE COMMERCIAL UTILISA- 

 TION OF THE NATURAL RESOURCES OF 

 THE COLONIES AND INDIA 



'EDITED BY THE DIRECTOR AND PREPARED 



BY THE SCIENTIFIC AND TECHNICAL 



STAFF OF THE IMPERIAL INSTITUTE 



AND BY OTHER CONTRIBUTORS 



Price 2s. 6d. net, by post 2s. 9d. 

 Annual Subscription, 10s. net, by post lis. 



The Bulletin of the Imperial Institute, which is now 

 considerably enlarged, has a large circulation in the British 

 Colonies and India, as well as in the United Kingdom. 



The Bulletin contains : 



Records of the principal Scientific and Technical Investiga- 

 tions on Commercial Products conducted for the Dominions, 

 Colonies, and India at the Imperial Institute, with a view to the 

 utilisation of their natural resources. 



Special Articles relating to Progress in Tropical Agriculture 

 and the Commercial Utilisation of Raw Materials (vegetable and 

 mineral). 



Notices of recent Books, Reports, Journals, and other Pub- 

 lications dealing with Tropical Agriculture and the Development 

 of Natural Resources. 



" Will do ^'ood work in keeping; ui up to date regarding Imperial products 

 and possibilities." — Nottingham Guardian. 



"Absolutely reliable, and tJie information will be found thoroughly up to 

 date." — Aberdeen Journal. 



"A very complete record of the progress in the commercial utilisation of 

 the natural resources of the Empire, and should be very useful to all business 

 men." — Aberdeen Free Press. 



" Gauges to a nicety the extent of the silent revolution that is steadily 

 j^oing on." — IVest minster Gazette. 



"Will become of great and increasing practical value to commercial nicu 

 in this country."— >S'-4i/^//7^ /Fa^/i:/. . ... 



