Items by "Rogahang, Heldy"
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Rogahang, Heldy and Weol, Wolter (2019) Optimization of Self-Effication Based on the Christian Faith Community of SMA N 1 Amurang Students. In: Proceedings of the First International Conference on Christian and Inter Religious Studies, ICCIRS 2019, December 11-14 2019, Manado, Indonesia.