Library and Main Approach to Columbia University, New York City.

Avery Hall and East Walk to Quadrangle, Columbia University, New York.

Columbia University, New York, Group of Buildings

Stadium, College of City of New York.

The Library, Columbia University.

The Library of Columbia University, New York City

Library, Columbia University, New York City

Columbia University Library, New York.

Columbia University Library, New York.

Library, Columbia University, New York.

Columbia University Library, New York.

Low Memorial Library, Columbia University, New York City

Library, Columbia University, New York.

Library of Columbia University, New York

The Library, Columbia University

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

Columbia University and Grounds, New York.

The Library -- Columbia University.

Interior of Library, Columbia University, New York.

The Library, Columbia University, New York.