edited by Holly Koelling
American Library association, 2007
eBooks
edited by Bill Katz and Ruth A. Fraley
The Haworth Press, 1983
Buku Teks
Gillespie, John Thomas, 1928-
Libraries Unlimited, 1998
Buku Teks
Quinn, Gwendolyn P., editor
[Springer, ], 2012
eBooks
Kan, Katharine L.
[American Library association, American Library association], 2006
eBooks