Browsing by Author Lumban Gaol, Irvan Marzuki
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| Issue Date | Title | Author(s) | ???itemlist.dc.contributor.advisor??? |
|---|---|---|---|
| 9-Feb-2022 | Peran Karang Taruna Marsada dalam Pembinaan Remaja di Desa Hutapaung Kec. Pollung Kab. Humbang Hasundutan | Lumban Gaol, Irvan Marzuki | Batubara, Beby Masitho; Lubis, Yurial Arief |