27 



E. Biblioteca Nazionale, Firenze. 



Eceker, A. Sulla teoria fisica dell' Electrotono nei nervi. 

 Eceker, A. Sulla forze elettromotriei sviluppate dalle soluzioni saline. 

 Tommasi, D. Ricerche sulle fremole di costituzione dei composti ferrici. 

 Cavanna, G. Ancora sulla Polimelia nei Batraci Anuri, etc. 

 Meucci, F. Globo celeste arabico del secolo XI. 

 United States National Museum, Washington, D. C. 

 Bulletin. Nos. 3, 6, 12-15, 17, 18, 21, 22. 1876-82. 

 DEPARTMENT OF STATE, Washington, D. 0. 

 Consular Report. Nos. 1-8. 1880-81. 

 Commercial Report, 1-1*7. 1880-82. 

 " State of Labor in Europe." 18*79. 

 American Pork, Results of an Investigation. 1881. 

 Reports of the U. S. Commissioners, Vienna International Exhibition of 



1873, 1876. 

 Survey of the Northern Boundary of the U. S. from the Lake of the 



Woods to the Summit of the Rocky Mountains. 1878. 

 Foreign Relations of the United States. 1872, 1873. 

 TREASURY DEPARTMENT, Washington, D. C. 



Bureau of the Mint. 



Annual Report. 1873, 1875-81. 



Productions of Precious Metals in the U. S. for 1881. 

 Office Supt. U S. Life-Saving Service. 



Annual Report. 1881. 



Office of the Lighthouse Board. 



Annual Report. 1873-1881. 

 Office U. S. Coast and Geodetic Survey. 



Coast Pilot of Alaska. Parti. 1869. 



Coast Pilots A and B, Atlantic Coast. 



Charts, Nos. A, B, 114, 115, 116, 369. 



Reports. 1876, '77, '78, '79. 

 DEPARTMENT OF THE INTERIOR, Washington, D. C. 



Contributions N. A. Ethnology. Vols. Ill, IV. 



" Report on the Yellowstone and National Park." 1879, '80, '81. 



Report on the G. G. S. of the Rocky Mountains. 1877. 



" Preliminary Report of the Field Work." 1877. 



Second Report U. S. Entomological Comm. 



Bulletin 7, U. S. Entomological Comm. 



Bulletin, U. S. G. G. S. Vol. II, 1, 3 ; VI, 3. 



Census Office. 



10th Census. — Statistics of the Productions of the Precious Metals in the 

 U. S. By Clarence King. 1881. 



Forestry Bulletin. No. 3, 1-22. 



Bulletins Nos. 262, 279, 283, 288, 293, relating to Statistics of Farms ; 

 Nos. 176, 261, 278, 281, 291, relating to Statistics of Fisheries. 

 Bureau of Education. 



Public Libraries in the U. S. of America. Parts 1 and 2. 1876. 



" National Pedagogic Congress of Spain." 1882. 



" National Science in Secondary Schools." 1882. 



Circular of Information. Nos. 2, 3. 1882. 

 Bureau of Ethnology. 



1st Annual Report. 



" Introduction to the Study of Mortuary Customs." 1880. 



" Introduction to the Study of Indian Languages." 1880. 



