Items where Author is "Sipayung, Edi Saputra"
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Sipayung, Edi Saputra (2013) PENGARUH LAYANAN BIMBINGAN KELOMPOK MENGHILANGKAN PERILAKU CYBER SEX SISWA KELAS X YAYASAN PERGURUAN SWASTA ROKITA SARI BANGUN PURBA TAHUN 2012/2013. Undergraduate thesis, UNIMED.