Felix O. Soebagio
[publisher not identified], 2007
Buku Teks
Eva Achjani Zulfa
s.n., 2007
Buku Teks
Hendra Nurtjahjo
[publisher not identified], 2007
Buku Teks
National Crime Prevention Centre Government of Canada, 2001
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Rosa Agustina
s.n., 2008
Buku Teks