Littauer, Florence, author
Binarupa aksara, 1995
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Era Media Informasi, 2009
Majalah, Jurnal, Buletin
Nasution, Astri D. J., author
Universitas Indonesia, 2004
UI - Skripsi Membership
Darmawan, author
Solid Pro, 1991
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Venables, W.N., author
Springer-Verlag, 1994
Buku Teks