ANNUAL REPORT OF THE 

 BOARD OF REGENTS OF 



THE SMITHSONIAN 

 INSTITUTION 



SHOWING THE 



OPERATIONS, EXPENDITURES, AND 

 CONDITION OF THE INSTITUTION 

 FOR THE YEAR ENDED JUNE 30 



1951 



(Publication 4062) 



UNITED STATES 



GOVERNMENT PRINTING OFFICE 



WASHINGTON . 1952 



For sale by the Superintendent of Documents, U. S. Government Printing Office 

 Washington 25, D. C. - Price g3.00 (Buckram) 



