ABSTRACT By : SINTIA Email : [email protected] THE INFLUENCE OF WORK SUPERVISION AND EMPLOYEE COMMITMENT ON WORK ACHIEVEMENT (CASE IN PRODUCTION DEPARTMENT EMPLOYEES OF PT. MULTIGUNA LESTARI ABADI, SELENSEN VILLAGE, INDRAGIRI HILIR) Advisor: Okta Karneli Business Administration Study Program, Department of Administrative Science Faculty of Social and Political Sciences, Riau Un…