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Dirk Ifenthaler, J. Michael Spector, Kinshuk, Pedro Isaias, Demetrios G. Sampson - Multiple Perspectives on Problem Solving and Learning in the Digital Age
Published: 2010-11-25 | ISBN: 1441976116 | PDF | 350 pages | 7 MB
تحميل الكتاب الالكتروني
Dirk Ifenthaler, J. Michael Spector, Kinshuk, Pedro Isaias, Demetrios G. Sampson - Multiple Perspectives on Problem Solving and Learning in the Digital Age
Published: 2010-11-25 | ISBN: 1441976116 | PDF | 350 pages | 7 MB
تحميل الكتاب الالكتروني