TY - BOOK AU - Wang,Yuanzhi TI - Education and educational technology / T2 - Advances in intelligent and soft computing; SN - 9783642247743 AV - LB1028.3 E38 2011 PY - 2011/// CY - Berlin : PB - Springer, KW - Educational technology KW - Congresses KW - Tecnología Educativa KW - Congresos KW - lemb N1 - Incluye referencias bibliográficas e índice ER -