REPORT OF THE SECRETARY 107 



Periodicals 



Periodical parts entered 12,359 



3,340 of these were sent to the Smithsonian Deposit. 



Circulation 



Loans of books and periodicals 10,833 



This figure does not include the very considerable intramural 

 circulation of books and periodicals assigned to sectional libraries 

 for filing, of which no count is kept. 



Binding 



Volumes sent to the bindery 2, 589 



Books repaired at the Institution 1, 149 



Respectfully submitted. 



Leila F. Clark, Librarian. 

 Dr. A. Wetmore, 



Secretary, Smithsonian Institution. 



