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Buku Teks
Comm Books, 2007
Buku Teks
Wahyu Cahyo Nugroho
2000
UI - Skripsi (Membership)
Hanna Widjaja S.H.
Universitas Indonesia, 2000
UI - Tesis (Membership)
Siany Suryantini
Universitas Indonesia, 1998
UI - Tesis (Membership)