Browsing by Author Haryanto, Sugeng
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Issue Date | Title | Author(s) |
---|---|---|
1980 | Pengusahaan tanaman kelapa di PT.Perkebunan XIII batulawang afdeling pangandaran, ciamis selatan | Mansjur, Avief; Sastrosumarjo, Sarsidi; Haryanto, Sugeng |