Browsing by Author Siregar, Hermanto
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| Issue Date | Title | Author(s) | ???itemlist.dc.contributor.advisor??? |
|---|---|---|---|
| 2002 | Respon Pertumbuhan Bibit Kakao (Theobroma cacao L) Terhadap Pemberian Kristalon dan ZPT Vitamak | Siregar, Hermanto | - |