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Copyright (c) 2018 Heni Waluyo Siswanto

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Heni Waluyo Siswanto
Pusat Kurikulum dan Perbukuan, Balitbang Kemendikbud
Indonesia
Accredited by The Ministry of Research, Technology, and Higher Education of Republic of Indonesia
since
2018 to 2023
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