344 



PROCEEDINGS OF THE ACADEMY OF 



[Dec, 



performed with efficiency and accuracy. The statistics which follow 

 have been prepared by Mr. Fox. It is hoped the Librarian will be 

 able to resume his services in the Academy at the beginning of the 

 year. 



Total additions, 5,902. 569 were volumes, 5,185 were pamphlets 

 and parts of periodicals, and 147 were maps, and 1 sheet. 



The}' were received from the following sources: 



Exchanges 



Isaiah V. Wilhamson Fund 



Estate of Benjamm Sharp 



United States Department of 

 Agricuh lire 



General Appropriation for pur- 

 chase of books 



Authors 



American Entomological Society 



Editors 



United States Bureau of Educa- 

 tion 



Library of Congress 



Illinois State Geological Survey 



James Aitken Meigs Fund 



Imperial Department of Agri- 

 culture of the British West 

 Indies 



Pennsylvania Department of 

 Agriculture 



Thomas B. Wilson Fund 



Secretaria de Fomento, Mexico 



Oklahoma Geological Survey... 



New York Agricultural Experi- 

 ment Station 



Dr. Henry Skinner 



Pennsylvania Department of 

 Health 



Scientific Society of San Antonio 



California State Commission of 

 Horticulture 



Illinois State Geological Survey 



Pan-American Union 



Frank J. Keelej^ 



Pennsylvania State Library 



Vermont Agricultural Experi- 

 ment Station 



Trustees of the British Museum 



Commissao de Linhas Tele- 

 graphicas Estrategicas de 

 Matto Grosso ao Amazonas... 



David Jayne Bullock 



United States Department of 

 the Interior 



United Department of Com- 

 merce and Labor 



Nova Scotia Department of 

 Agriculture 



University of Wyoming 



George Vaux, Jr 



2,541 



1,190 



750 



581 



97 

 78 

 73 

 71 



65 

 43 

 43 

 25 



25 



24 

 22 

 22 

 22 



18 

 14 



14 

 13 



12 

 12 

 12 

 11 

 10 



9 

 9 



9 

 9 



7 

 6 

 6 



War Department 



Edward J. Nolan 



American Iron and Steel Insti- 

 tute 



Lowell Observatory 



Publication Committee of the 

 Academy 



Nela Research Laboratory 



Samuel G. Gordon 



Mrs. Samuel R. Shipley 



LTniversity of Michigan 



Queensland Department of 

 Mines 



Commissioners of Fisheries and 

 Game, Mass 



Scripps Institute for Biological 

 Research 



Imperial Geological Survey of 

 .lapan 



Clarence B. Moore 



New Jersey Department of Con- 

 servation and Development... 



Indiana University 



Danish Government 



Colorado Museum of Natural 

 History 



Commission of Conservation, 

 Canada 



Michigan Geological and Bio- 

 logical Survey 



Henry A. Pilsbry 



California Fish and Game Com- 

 mission 



University of Tennessee 



Bermuda Biological Station for 

 Research 



San Diego Society of Natural 

 History 



Ciierpo de Engenieros de Minas 

 del Peru 



Geological Survey of Alabama.. 



Wistar Institute of Anatomy 

 and Biology 



Henry Tucker 



Department of Trade and Cus- 

 toms, Australia 



Delaware Valley Ornithological 

 Club 



Argentine Government 



William J. Fox 



5 

 5 



5 

 5 



5 

 5 

 5 

 5 

 5 



4 



4 



4 



4 

 4 



3 

 3 

 3 



3 



3 



3 

 3 



3 

 3 



3 



2 



2 

 2 



2 

 2 



2 

 2 

 2 



