Browsing by Author Nainggolan, Jontra
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| Issue Date | Title | Author(s) | ???itemlist.dc.contributor.advisor??? |
|---|---|---|---|
| 25-Apr-2012 | Cemaran Mikrobiologis Udang Windu (Penaeus monodon) di Swalayan dan Pasar Tradisional Kota Medan | Nainggolan, Jontra | - |