Article

Nurul, Qomariah and Abadi, Sanosra and Yunial Utami, Mahmudah (2021) Efforts to Improve Employee Performance Based on Competence, Work Environment, Motivation and Career Planning at the Environmental Service. American Journal of Humanities and Social Sciences Research (AJHSSR), 5 (11). pp. 43-54. ISSN 2378-703X