60 



REPORT OF THE SECRETARY. 



RELATIVE INTERCHANGE OF PUBLICATIONS BETWEEN THE UNITED STATES AND OTHER 



COUNTRIES. 



Following is a comparative statement of exchange transmissions between the 

 United States and other countries <luring the years 1903 and 1904, respectively. 

 Exchanges were conducted with 151 countries during the year ended June 30, 1904, 

 or 16 more than during the preceding year. This demonstrates the constant growth 

 of the service, extending 6ven to remote parts of the world: 



Comparative statement of packages received for transmission through the International 

 E.icluinge Service during the fiscal years ending June 30, 1903, and June 30, 1904. 



