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Journal Officer,
Assoc. Prof. Dr. H. Elfrianto, S.Pd., M.Pd.,
Chief Editor,
Indonesian Journal of Education, Social Sciences and Research (IJESSR)
University of Muhammadiyah Sumatera Utara
Faculty of Teacher Trainning and Education
Jalan Kapten Mukhtar Basri Medan, Sumatera Utara, Indonesia, 20238
Telp. (+6281265748641)
website : https://jurnal.umsu.ac.id/index.php/ijessr.
email : editorijessr@umsu.ac.id
