This series consists of material related to Bryan's career at the School of Library Service. It also includes material on two research projects undertaken in the 1940s on library film forums and the legibility of the Library of Congress catalog, respectively.
This series includes professional correspondence, public speeches, publications, and material related to Bryan's work with professional associations in both librarianship and psychology. The series also includes correspondence, research files, and other material related to several special projects. These projects include Bryan's work on the Public Library Inquiry, which resulted in The Public Librarian.
This subseries includes bibliographies, correspondence, drafts, and other material related to five main subjects: Bibliography, Hospital Libraries, Values, The Professional Woman, Book on Research Methods, and Communications.