Research methods in librarianship: historical and bibliographical methods in library research.
Conference on Historical and Bibliographical Methods in Library Research,Urbana, Ill.,1970.
Stevens, Rolland Elwell,1915-ed.
University of Illinois at Urbana-Champagin.Graduate School of Library Science.
Urbana, University of Illinois Graduate School of Library Science
[1971]
"Conducted by the University of Illinois Graduate School of Library Science."
Includes bibliographical references.
Library science