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1دورية أكاديمية
المؤلفون: Kelly Copeland, Chantal Levesque-Bristol
المصدر: Journal of College Student Retention: Research, Theory & Practice; Oct2010, Vol. 12 Issue 4, p485-515, 31p
المؤلفون: Kelly Copeland, Chantal Levesque-Bristol
المصدر: Journal of College Student Retention: Research, Theory & Practice; Oct2010, Vol. 12 Issue 4, p485-515, 31p