Items where Author is "Widjaja, Nata"
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Widjaja, Nata and Hany, Johanes (2006) Peningkatan produktivitas di perusahaan kaleng Sinar Abadi. Other thesis, Petra Christian University.
Widjaja, Nata and Hany, Johanes (2006) Peningkatan produktivitas di perusahaan kaleng Sinar Abadi. Other thesis, Petra Christian University.