Buch(gedruckt)#119782 Versionen verfügbarThe cost of learning with computers: the report of the financial evaluation of the National Development Programme in Computer Assisted LearningFielden, John; Pearson, P. K.; Council for Educational Technology for the United KingdomFielden, John; Pearson, P. K.; Council for Educational Technology for the United KingdomBestellen über Verfügbarkeit
