PENGARUH PELAKSANAAN AUDIT OPERASIONAL TERHADAP EFEKTIVITAS PENGENDALIAN BIAYA PRODUKS PADA PT. OSSIANA SAKTI EKAMAJU

The purpose of this research is to know the implementation of operational audit in company, to know the level ofeffectiveness ofcontrolling production costs which has been implemented, and to know influence of operational audit for the effectiveness of controlling production costs. The research method used is descriptive, where…