Marzuki, M., Janis, I., Harahap, N., Rahendra, M.F., Pangestuti, D. , Susanti, M. and Lubis, S.A. 2021. Legal Effectiveness in Handling Covid-19 in Batu Bara Regency North Sumatra Province. INTERNATIONAL JOURNAL OF SOCIAL, POLICY AND LAW. 2, 3 (May 2021), 47 - 53. DOI:https://doi.org/10.8888/ijospl.v2i3.42.