Browsing by Author Harianja, Parminauli
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| Issue Date | Title | Author(s) | ???itemlist.dc.contributor.advisor??? |
|---|---|---|---|
| Oct-2018 | Hubungan Self-Control dan Manajemen Waktu dengan Prokrastinasi Akademik Siswa SMP Swasta Santo Thomas 1 Medan | Harianja, Parminauli | Nur'aini; Milfayetty, Sri |