of the Museum, Guides, Photographs and Picture Post Cards are 

 sold. 



THE LIBRARY 



The Library is open for reference daily except Sundays. The 

 Library contains approximately 80,000 volumes and pamphlets. 



TELEPHONE 



A Public Telephone will be found to the east of the Main 

 Entrance. 



Copies of many photographs made by the Museum pho- 

 tographer are on sale at the main entrance. 



Photographing and sketching in the Museum are permitted 

 under certain restrictions, details of which may be obtained upon 

 application at the Director's office. 



RESEARCH COLLECTIONS 



The research collections and laboratories of the Museum are 

 established on the third floor. They are not open to the general 

 public, but may be consulted by students, specialists, and invest- 

 igators upon request to the Curators in charge. 



MEMBERSHIPS 



Life members who contribute $500.00 



Associate members who contribute 100.00 



Sustaining members who contribute annually 25.00 



Annual members who contribute annually 10.00 



l*nge Fijty-one 



