Items where Author is "Kristiantoro, Ambrosius Sigit"
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Kristiantoro, Ambrosius Sigit (2017) Implementasi pembelajaran lingkungan hidup model informal metode 3r (reduce, reuse, recycle) dalam upaya menumbuhkan karakter peserta didik SD Tarakanita 3 Jakarta. Masters thesis, Universitas Pelita Harapan.