Items where Author is "Situmorang, Dian Lestari A."
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Situmorang, Dian Lestari A. (2013) PENGARUH MODEL PEMBELAJARAN DAN SELF-EFFICACY TERHADAP HASIL BELAJAR SISWA SMA KELAS X PADA MATERI EKOSISTEM DI SMA SWASTA METHODIST 1 MEDAN. Masters thesis, UNIMED.