Browsing by Author Sitorus, Ponggok
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| Issue Date | Title | Author(s) | ???itemlist.dc.contributor.advisor??? |
|---|---|---|---|
| 2008 | Studi Frekuensi Pemeriksaan Optimal Mesin Chiller Water pada Bagian Chemical Plant di PT. Toba Pulp Lestari | Sitorus, Ponggok | Haniza; M. Banjarnahor |