NOTICES. 



Secretaries of Societies and Editors of Journals willing to exchange 

 their publications with those of the Bureau, are requested to com- 

 municate with the Assistant Director. 



The Annual Subscription, in advance, to the Review, Series A 

 (Agricultural), is 12s. post free ; Series B (Medical and Veterinary), 

 6s. post free. 



Orders and subscriptions should be sent direct to the Assistant 

 Director, Imperial Bureau of Entomology, 41, Queen's Gate, London, 

 S.W.7. or through any bookseller. 



