L 
ANNÉE 1874. 

BIBLIOTHÈQUE ET COLLECTIONS. 

BIBLIOTHÈQUE. 
I. — Publications offertes à la Société. 
Annual Report of chief signal officer, 1873. 
Fifty-Fourth Annual Report of the board of public education 
of the first school District of Pensylvania. for the 
vear, 4872. 
Annual. Report of the board. of Regents of the Smithsonian 
Institution for the year, 1872 (Annales de la 
Société smithsonienne de Washington, 1879). 
Bulletin de l’Union centrale. (Revue mensuelle des Beaux- 
Arts appliqués à l'Industrie.) — Deux numéros 
spécimens. 
Bulletin of the United States geological and geographical 
Survey of the territories. N°° 1 et 2, 1874. 
Descriptive Catalogue of the photographs of the United 
States geological Survey of the territories for the 
years, 4869 à 1873. 

