Items where Author is "Purba, John Tampil"
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Simbolon, Naeklan and Simanjuntak, Eva Betty and Simanjuntak, Mariati Purnama and Purba, John Tampil (2020) The Effectiveness of ICT-based Learning in Improving English Skills of Elementary School Teacher College Students. Academic Journal of Interdisciplinary Studies, 9 (5). pp. 217-226. ISSN E-ISSN 2281-4612; 2281-3993