00377nam a2200109Ia 4500008004100000100002400041245007600065245003400141260000900175650002700184856005600211160609s9999    xx            000 0 und d  aMarin, Diana Perez.  aInformation and Communications Technology in the 21st Century Classroom  cAuthor: Diana Pérez Marín  c2014  xEDUCATIONAL TECHNOLOGY  uhttp://www.degruyter.com/viewbooktoc/product/447733