THE 
SCIENTISTS' INTERNATIONAL 
DIRECTORY 
CONTAINING 
THE NAMES, ADDRESSES, SPECIAL DEPARTMENTS OF 
STUDY, ETC., OF PROFESSIONAL AND AMATEUR 
NATURALISTS, CHEMISTS, PHYSICISTS, 
ASTRONOMERS, ETC., ETC. 
COMPILED BY 
SAMUEL E. CASSINO 
1894 
BOSTON : 
S. E. CASSINO, PUBLISHER. 
1894. 
