Description: Papers of Helen M. Welch (Tuttle) (1914-Â ), bibliographer (1942-47), assistant acquisitions librarian (1952-1968), professor of library administration (1962-68), president of the Resources and Technical Services Division of the American Library Association (1961-62), including correspondence, reports, minutes and related material concerning her activities in the Library Association and Library School, the History of Science Society, the Film Council and Film Society, the American Library Association, the Council of National Library Associations, Seminars on the Acquisitions of Latin American Library Materials, Association of Research Libraries, Phi Beta Kappa and Phi Kappa Phi and her activities for the publications Library Resources and Technical Services and Library Trends.