Virtual classrooms educational opportunity through two-way interactive television

書目詳細資料
主要作者:	Hobbs, Vicki M.
其他作者:	Christianson, J. Scott
格式:	圖書
語言:	English
出版:	Lancaster, Pa. Technomic Pub. Co. c1997.
主題:	Television in education > United States. Distance education > United States. Interactive television > United States.