ORGANIZATION OF THE U. S. NATIONAL MUSEUM. 



DEPARTMENT OF LIBRAEY. 



Objects and scope of Library 37 



Central and Sectional Libraries 37 



Entries of Books 37 



Limitations to use of Library 37 



Regulations of Sectional Libraries 38 



Duties of Librarian 3d 



DEPARTMENT OF PUBLICATIONS. 



Description and Administration of Collections 38 



List of Accessions 39 



Publication Storage 39 



DEPARTMENT OF DUPLICATES AND EXCHANGES. 



Application for Duplicates and their Distribution ». 40 



DEPARTMENT OF SUPPLIES. 



Issue of Orders 40 



Purcliaso of Supx)lies - 40 



Storage of Supplies 40 



Eequisitions for Sujiplies and Laborers 40 



Property Eecord _ 41 



Inventory 42 



Disposal of Condemned Property - 42 



Jars and Bottles 42 



Alcobol and Preservatives '. 42 



Exhibition Cases 43 



Blanks , 43 



DEPARTMENT OF ACCOUNTS. 



Preparation of Vouchers, and Disbursements 44 



Certiiication and Approval 44 



Instructions for making out Accounts 44 



DEPARTMENT OF BUILDINGS AND LABOR. 



Duties of Employes 45 



Hours of -\Tork 48 



Opening and closing of Museum 48 



General Rules 48 



.Access to building after oflSce hours 49. 



Removal of Property 49- 



Approvals ^ 49 



DEPARTMENT OF ELECTRIC SERVICE. 



Apparatus and duties of 'workmen 50 



DEPARTMENT OF PREPARATION. 



Duties of Preparators 51 



Appointments and Leaves of Absence, &c 51 



