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randy suwandy
4 狠狠撸Shares 43 Followers 118 Followings
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Organization / Workplace
Indonesia, North sumatra Indonesia
Occupation
Student at Universitas Medan Area
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Penelitian Proses Produksi pada pembuatan industri priuk dari limbah besi (Teknik Industri)

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Makalah proses permesinan dasar

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