Library, Columbia University, New York.

Library, Columbia University, New York, N.Y.

Library, Columbia University, New York, N.Y.

Interior of Library, Columbia University, New York.

Columbia University, New York.

Columbia University, New York City.

Interior of Library, Columbia University, New York.

Columbia University campus.

Columbia University Library, New York.

Columbia University, New York

Columbia University [Aerial view of the campus.]

Columbia University New York

Columbia University Library, New York.

Columbia University Library, New York.

Columbia University, New York.

The Library of Columbia University, New York City.

Grant's Tomb and Columbia University, from across the Hudson River.

Columbia University, New York.

Chapel, Columbia University, New York.

Columbia University. Library. New York.