Browsing by Author Tumanggor, Arif Doharman
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Issue Date | Title | Author(s) |
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2021-10-12 | “Analisis Sosial Ekonomi Petani Karet Desa Tumba Julu Kecamatan. Manduamas, Kabupaten. Tapanuli Tengah | Tumanggor, Arif Doharman |