BIRDS OF PEASEMARSH 



including Crows and Blackbirds and cats ; and 

 each society also pledged to make reports to 

 their central branch, which in turn would re- 

 port to the International Centre, a very great 

 deal might be accomplished and some sys- 

 tematic record kept of the work for the birds 

 and its results. 



No bird could then decrease very rapidly in 

 numbers without this being known at the 

 centre of the bird protection work and prompt, 

 far-reaching measures could be taken to pre- 

 vent it from vanishing from the earth. 



[227] 



