Jan., iqio. 



Annual Report of the Director. 



419 



WESTERN PENNSYLVANIA ENGINEERS' SOCIETY, Pittsburgh, 

 Pennsylvania. 



Charter, by-laws and list of members, 1909. 

 WIEN K. K. NATURHISTORISCHES HOFMUSEUM, Vienna, Austria. 



Annalen, current numbers. 



Jahresbericht, 1907. 

 WIEN K. K. UNIVERSITAT, Vienna, Austria. 



Handkatalog. 



6 reports. 



WIEN K. K. ZOOLOGISCH-BOTANISCHE GESELLSCHAFT, Vienna, 

 Austria. 

 Verhandlungen, v. 58. 

 WIESBADEN. NASSAUISCHER VEREIN FUR NATURKUNDE, Wies- 

 baden, Germany. 

 Jahrbuch, v. 61. 

 WILLE, N., Christiania, Norway. 



Naturwidenskaberne magazin, current numbers. 

 2 separates. 



WILLIAMS COLLEGE, Williamstown, Massachusetts. 



2 catalogues. 

 WILLISTON, S. W., Chicago. 



4 reprints. 



WILSON ORNITHOLOGICAL CLUB, Oberlin, Ohio. 



Bulletin, current numbers. 

 WINDSOR KENFIELD PUBLISHING COMPANY, Chicago. 



Brick, current numbers (gift). 

 WISCONSIN ACADEMY OF SCIENCES, Madison, Wisconsin. 



Transactions, v. 16, nos. 1-3, 5-6. 

 WISCONSIN ARCHAEOLOGICAL SOCIETY, Milwaukee, Wisconsin. 



Archeologist, current numbers. 

 WISCONSIN GEOLOGICAL AND NATURAL HISTORY SOCIETY, 

 Madison, Wisconsin. 



Bulletin, current numbers. 

 WISCONSIN STATE BOARD OF AGRICULTURE, Madison, Wisconsin. 



Annual report, 1909. 

 WISCONSIN STATE HISTORICAL SOCIETY, Madison, Wisconsin. 



5 publications. 



WISCONSIN UNIVERSITY, Madison, Wisconsin. 

 31 publications. 



WISTAR INSTITUTE OF ANATOMY AND BIOLOGY, Philadelphia, 

 Pennsylvania. 

 Bulletin, nos. 3-4. 

 WITTROCK, BRECHER, Albano, Sweden. 



Acta Horti Bergiani, v. 3, pts. 1—2. 

 /WOOD, NORMAN A., Ann Arbor, Michigan. 

 1 pamphlet (gift). 



WORCESTER FREE PUBLIC LIBRARY, Worcester, Massachusetts. 

 Annual report, 1907-8. 

 Bulletin, current numbers. 



