Items where Author is "RETNO PURWANINGRUM"
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RETNO PURWANINGRUM (2018) PENGARUH KUALITAS PRODUK DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN SMARTPHONE OPPO (STUDI KASUS MAHASISWA PROGRAM STUDI MANAJEMEN STIE MIKROSKIL MEDAN). Undergraduate (S-1) thesis, Universitas Mikroskil.