NOTICE TO SUBSCRIBERS 



^TT^HE War Industries Board has recently 

 issued an order to the pubHshers of 

 periodicals requesting a reduction of from 

 15 to 25 per cent in paper tonnage as com- 

 pared with last year. 



In order to comply with this order, it 

 will be necessary to drop all subscribers to 

 the JOURNAL who are in arrears. Since 

 practically all subscriptions begin with the 

 January issue, they should be renewed by 

 January 1. 



This also covers membership dues which 

 include subscriptions to the JOURNAL. 



