[Low Library at Columbia University.]

[Low Library, Columbia University.]

[Columbia University, Low Library.]

Low Memorial Library at Columbia University.

[Low Library, Columbia University.]

[Low Library, Columbia University.]

Low Memorial Library at Columbia University.

Trustees' Room in Low Memorial Library, Columbia University.

Low Memorial Library at Columbia University.

[Columbia University, Low Library and St. Paul's Chapel.]

Low Memorial Library at Columbia University.

Avery Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

[Low Library, Columbia University]

Columbia University, Library

[Columbia University Library.]

[Columbia University, Library.]

[Columbia University Library.]

Low Memorial Library at Columbia University.