p. 
In thi3 connection I should be glad to receive from you a 
statement showing the amount of the liabilities incurred under your 
letter of authority up to and including August 31, and any sugges- 
tions that you may have which will improve the effectiveness of the 
work for the remainder of the season. 
Very truly yours. 
In Charge# Economic 
tigat ions . 
i 
