Items where Author is "Sagala, Sofyan Effendy"
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Sagala, Sofyan Effendy (2006) EFEK METODE HUMAN MODELING DAN COOPERATIVE LEARNING SERTA SIKAP TERHADAP PPKN TERHADAP HASIL BELAJAR PPK : (STUDI EKSPERIMEN PADA SISWA SMK TEKNOLOGI PAB HELVETIA). Masters thesis, UNIMED.