ADDITIONAL COPIES 



OP THLS PtJBLICATION MAY BE PKOCUBED FROM 



THE SUPERINTENDENT OF DOCUMENTS 



GOVERNMENT PRINTING OFFICE 



WASfflNOTON, D. C. 



AT 



30 CENTS PER COPY 

 SoBSCEiPTiON Price, J3.00 Peb Year 



V 



