Oct., 1904. Annual Report of the Director. 297 



COLLINGE. WALTER E.. Birmingham, England. 

 2 reprints. 



COLUMBIA. OFICLN'A DE HISTORIA NATURAL, Bogata, Columbia. 

 Seccion de biologia trabajos, no. i. 



COLOMBO MUSEUM, Colombo, Ceylon. 

 Catalogue of the library. 

 Spolia zeylanica, vs. 1-2, nos. 1-6. 



COLORADO COLLEGE, Colorado Springs, Colo. 

 Studies, science ser. nos. 30-32. 



COLORADO SCIENTIFIC SOCIETY, Denver. Colo. 

 Proceedings, current numbers. 



COLORADO. STATE AGRICULTURAL COLLEGE, Fort Collins, Idaho. 

 Bulletin, current numbers. 

 Catalogue, 1903-04. 



' OLORADO STATE BUREAU OF MINES, Denver, Colo. 



Bulletin, no. 5. 

 COLORADO UNIVERSITY, Boulder, Colo. 



Catalogue, 1903—04. 



Studies, V. 2, nos. 1—2. 

 COLUMBIA UNIVERSITY, New York City. 



Catalogue, 1903-04. 

 COMSTOCK, FRANK M., Cleveland, Ohio. 



2 reprints. 



CONNECTICUT AGRICULTURAL EXPERIMENT STATION, New Haven, 

 Conn. 

 Annual report, 26th-27th. 

 Bulletin, current numbers. 



COOPER UNION FOR THE ADVANCEMENT OF SCIENCE AND ART, 

 New York City. 

 Annual report, 45th. 



COPENHAGEN. NATURAL HISTORY SOCIETY, Copenhagen, Denmark. 



Videnskabelige meddelelser. 1903. 



COPENHAGEN UNIVERSITY. MINERALOGIC.\L AND GEOLOGICAL 

 MUSEL'M, Copenhagen, Denmark. 



Beretning, 1902. 



Communicationes paleontologiques, nos. $-6. 



Contribution to mineralogy, nos. 2-4. 

 CORNELL UNIVERSITY, Ithaca', N. Y. 



Register, 1903-04. 



CORNELL UNIVERSITY. AGRICULTURAL EXPERIMENT STATION, 

 Ithaca, N. Y. 



Bulletin, current numbers. 

 COST.\ RICA. INSTITUTO FISICO-GEOGRAFICO N.\CIONAL. San Jose, 

 C. R. 



Bulletin, nos. 24-33. 

 CUSHMAN. B. B., Chicago, 111. 



Coinage laws of the United States from 1792 to 1894. 



Militan.- notes on Cuba. 



Military- notes on the Philippines' 



Rates of duty on imports into the United States from 1 789 to 1890. 



Report of the Bureau of Ethnology-, 1 880-1 895, 16 vols. 



Re\-iew of the world's commerce (gift). 

 DEL.-\WARE COLLEGE .AGRICULTURAL EXPERIMENT ST.ATION, 

 Newark, Del. 



Bulletin, current numbers. 



Report. 1002. 



