DONORS. 
American Philosophical So- 
ciety. 
Thomas Anderson, Esq. 
The Author. 
A. D. Bache, L.L.D., &c. 
Peter William Barlow, Esq. 
William Beaumont, M.D. 
LIST OF BOOKs, &c. 
Several numbers of Pro- 
ceedings of the American Phi- 
losophical Society. 
Observations on the employ- 
ment, education and habits of 
the Blind, by Thomas Ander- 
son. 
Hore Viatice. 
Sixteen Pamphlets, on vari- 
ous subjects connected with 
Science, by Professor A. D. 
Bache, L.L.D. 
Seven Pamphlets, on various 
subjects connected with Sci- 
ence, by Professor A. D. 
Bache, L.L.D. 
Treatises on the Geology of 
different parts of the United 
States, by Professor A. D. 
Bache, L.L.D. 
Observations of the Mag- 
netic Intensity, at twenty-one 
stations in Europe, by Profes- 
sor Bache, L.L.D. 
An Investigation of the Laws 
which govern the motion of 
Steam Vessels, deduced from 
experiments, by P. W. Barlow. 
Experiments and Observa- 
tions on the Gastric Juice, 
and the Physiology of Diges- 
tion, by William Beaumont, 
M. D. 
