PERANAN AUDIT INTERNAL DALAM MENUNJANG EFEKTIVITAS PENGENDALIAN INTERN PENJUALAN PADA PT. MNC SKY VISION PEKANBARU

ABSTRACT THE ROLE OF INTERNAL AUDIT IN STJPPORTING TEE EFFECTT!'ENESS OF INTERNAL CONTROL IN SALES PT. MNC SKY VISION By Doni Septiadi Z Pasaribu The purpose of this study is to investigate the implementation of intemal audit in supporting the effectiveness of internal control sales at PT . MNC Sky Vision. The method used in this…