( 524 ) 
schools of the first school district of Peen ylvania , for the year 
1856. Philadelphie, 1857; 4 broch. in-8 
Memoirs of the american Academy sp arts and sciences. New 
series. Vol. VI. Part. 4. Boston, 1857; 4 cahier in-4°. 
Proceedings of the Boston Society of Natural history. Vol. V. 
N= 21 à 27 et titre. Vol. VI. N% 4 à 9. Boston, 1856-1837; 
in-8°. 
Report on insanity and idiocy in Massachusetts {North Ame- 
rica); by Edw. Jarvis, 1854. Boston, 1855: 4 vol. in-8°. 
The terrestrial air-breathing mollusks of the United States; 
by Amos Binney. Vol, I et IHI. Boston; 1856-1857: 2 vol. in-8°. 
The American Journal of science and arts. 2™ série. Vol. XXIV. 
N 70 à 72. New-Haven, 1837 : ; õ broch. in-8°. 
Transactions of the state cars juil Society for 1855. 
Vol. VH. Lansing, 1856; 1 vol. i 
Tenth annual report of the sal of agriculture of the state 
of Ohio for 1855; tothe governor. Chillicothe, 1836; 4 vol. 
in-8° 
Riport of the geological survey in Kentucky, made during the 
years 1854 and 1855 ; by David Dale Owen. Frankfort (Ken- 
tucky), 4856; 4 vol. in-&. 
The transactions of the Academy of Science of S'-Louis. Vol. 1. 
N°1. Saint-Louis, 1857; 4 broch. in-8°. 
FIN DU pose [IT DE La 9% sénis. 
