O`Sullivan, Arthur, author
Pearson, 2010
Buku Teks
Addison-Wesley, 1986
Buku Teks
Cambria, Erik, author
[Springer, ], 2012
eBooks
Information Resources Management Association, editor.
Information Science Reference, 2011
Buku Teks
Aleksander Byrski, Zuzana Oplatkova, Marco Crvalho, Kisiel-Dorohinicki, Marek, editors
[Springer, ], 2012
eBooks