el = 
U.-S. Geological Surwey. 1° Bull. N» 275, 277, 
278, 279, 280 a 285, 286, 287, 288 à 293, 294, 
295, 296, 297, 298, 299, 300, 301, 302, 303, 
304, 305, 306, 307, 308, 310, 311, 312, 315, 
314, 315, 317, 318, 320, 321, 323, 324. 
2° Mineral Ressources 1905 (2 ex.). 
3° Mineral Products of the U.-S. 1906 to 1905 
et 1907 to 1906. 
4° Monograph. Vol. L. 
5° Annual Report. Twenty-seventh 1905-1906. 
6° Professionnal Paper N° 46, 50, 51 (2 ex.), 
52, 53, 54, 55, 57. 
/° Water-Supply and Irrigation Paper, N° 155, 
156. 158 a 161, 162 a 164, 170, 172 a 178, 
179, 180, 181, 132, 183,184 à 186, 187 
188, 189, 190 à 194, 195, 196, 197, 198, 
199, 200, 201, 202, 203, 204, 205, 206, 207, 
208. 
National Museum 1° Report, ending June 30, 
1905 et 1906. 1907. 
2° Bulletin of the... Vol. 
U.-S. Departement of Agriculture. 1° North Ame- 
rıcan Fauna N° ? 
2° Yearbook of the U.-S. Departement of Agrıc. 
3° Bulletin, N°. 
4° Monthly Weater Review. Vol. XXXIV, Ne 
8 à 13. — Vol. XXXV, Ns 1, 2,3756 
TB INTER: 
° Glimatology of the U.-S.-A. 
6° Farmers Bulletin. 
7° Annual Reports. 
8° Bureau of animal Industry. 
9° Division of Pomology. 
Qt 
