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1كتاب إلكتروني
المؤلفون: Gschwendtner, TobiasAff7, Abele, StephanAff8, Schmidt, ThomasAff8, Nickolaus, ReinholdAff8
المساهمون: Veldkamp, Bernard, Series editorAff1, von Davier, Matthias, Series editorAff2, Leutner, Detlev, editorAff3, Fleischer, Jens, editorAff4, Grünkorn, Juliane, editorAff5, Klieme, Eckhard, editorAff6
المصدر: Competence Assessment in Education : Research, Models and Instruments. :183-202