found: Preservation Education Institute (1990 : Queenstown, Md.). Preservation Education Institute final report, 1990:t.p. (Deanna B. Marcum, Dean, Sch. of Lib. and Info. Sci., Catholic Univ. of America)
found: LC internal e-mail, August 29, 2022:(Deanna Marcum; died on August 16, 2022; Associate Librarian for Library Services before she retired from the Library to work at ITHAKA)
found: Wikipedia, 7 Sept. 2022(Deanna B. Marcum; Deanna Bowling Marcum; b. 5 Aug. 1946 Salem IN; d. 16 Aug. 2022; American librarian and nonprofit leader; began her career teaching English at the Univ. of Kentucky before switching to librarianship; worked for Assoc. of Research Libraries, Council on Library Resources; dean of Catholic Univ. of America's School of Lib. and Info. Sci.; worked for Library of Congress; president of CLR and the successor Council on Library and Information Resources; returned to the Library of Congress; after retiring, joined Ithaka S+R; served on the Japan-US Friendship Commission)