Items where Author is "Harahap, Desy Putriyani"
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Harahap, Desy Putriyani (2017) PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR BIOLOGI SISWA PADA MATERI POKOK BAHASAN VIRUS DI KELAS X MAN RANTAU PRAPAT T.P. 2016/2017. Undergraduate thesis, UNIMED.