Nasution, Harun, author
Bulan Bintang, 1975
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Akhmad Taufik, author
RajaGrafindo Persada, 2005
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Artani Hasbi, author
Gaya Media Pratama, 2001
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Perbandingan Politik, 1996
UI - Skripsi (Membership)
Muhammad Rusli Karim, author
Tiara Wacana Yogya, 1999
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