Matthews, Joseph R., author
Libraries Unlimited, 2004
Buku Teks
Matthews, Joseph R., author
Libraries Unlimited, 2004
Buku Teks
Bolan, Kimberly, author
[American Library association, American Library association], 2007
eBooks
Mayo, Diane, author
[American Library association;American Library association, American Library association], 2005
eBooks
Lascarides, Michael, author
Facet, 2012
Buku Teks