Library response to urban change : a study of the Chicago Public Library / Lowell A. Martin, assisted by Terence Crowley and Thomas Shaughnessy. Martin, Lowell Arthur. 1912- Crowley, Terence, 1935- joint author. Shaughnessy, Thomas W. (Thomas William), joint author. Chicago Public Library. Libraries and metropolitan areas Illinois Chicago. Organizational change. 027.4 MAP Bibliographical footnotes. Chicago : American Library Association, 1969. 1969. 1969 Text xiv, 313 p. : eng Illinois Chicago.