PENGARUH JOB DESCRIPTION TERHADAP PRODUKTIVITAS KERJA PADA PT. BUMI PALMA LESTARI PERSADA KECAMATAN ENOK. jam [Internet]. 2019 Jul. 10 [cited 2026 Oct. 6];2(2):56-64. Available from: https://ejournal.unisi.ac.id/index.php/jam/article/view/680