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 128. post free; Series B (Medical and Veterinary), 

 68. post free. Subscriptions to the current Volume received after 

 80th June in each year will be charged at the published price, viz. : 

 Series A, 16s. ; Series B, 8s. 



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. 



