Items where Author is "Sinaga, Ervina"
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Sinaga, Ervina (2013) PENGARUH PERKEMBANGAN INDUSTRI KECIL PANDAI BESI TERHADAP PEREKONOMIAN MASYARAKAT DESA SITAMPURUNG KEC. SIBORONGBORONG KAB. TAPANULI UTARA. Undergraduate thesis, UNIMED.