Mclnerney, Claire R.
Springer, 2007
Buku Teks
Becerra-Fernandez, Irma
Routledge, 2015
Buku Teks
Saeed, Saqib
Information Science Reference, 2013
Buku Teks
Awad, Elias M.
Prentice-Hall, 2004
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Howes, Norman R.
[American Management Association, ], 2001
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