Lawrence Erlbaum Associates, Publishers, 2004
Buku Teks
Apps, Jerold W., author
Jossey-Bass Publishers, 1985
Buku Teks
Apps, Jerold W., author
Jossey-Bass , 1985
Buku Teks
John Wiley & Sons, 1997
Buku Teks
GraceAnne A. DeCandido, editor
[American Library association;, ], 2001
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