Columbia University, New York City.
The Library of Columbia University, New York City.
Columbia University - New York City.
The Library of Columbia University, New York City
Library of Columbia University, New York
Library of Columbia University, New York.
Columbia University New York
Alma Mater Statue at Columbia University, N .Y. City.
Columbia University Library, New York.
Library, Columbia University, New York City
[Butler Library, Columbia University.]
Fayerweather Hall, Columbia University, New York.
Hamilton Hall, Columbia University, New York.
Havemeyer Hall, Columbia University, New York.
Columbia University, New York.
Columbia University and Grounds, New York.
Earl Hall, Columbia University, New York.
The Library and Main Approach to Columbia University, New York City.
Earl Hall and School of Engineering. Columbia University, New York City.
Columbia University [Students in Butler Library.]