Purnama Sari D. EFFECT OF COMMUNICATION AND COORDINATION ON EMPLOYEE PERFORMANCE AT CV. AFIF KING TAMBAK DELI SERDANG. IJERLAS [Internet]. 2021 Sep. 17 [cited 2024 Nov. 2];1(1):67-71. Available from: http://radjapublika.com/index.php/IJERLAS/article/view/31