Lefkovitz, David, author
Hayden Book, 1974
Buku Teks
Ogawa, Eiji, author
[Publisher not identified], 1994
Buku Teks
edited by Don Hellriegel and John W. Slocum
Addison- Wesley , 1975
Buku Teks
S. Budisuharto, author
Elex Media Komputindo, 1991
Buku Teks
Syngress, 2013
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