@article {16857,
	title = {   网络课件应该有一种统一的{\textquotedblleft}傻瓜式推进{\textquotedblright}界面},
	journal = {中国远程教育},
	year = {2001},
	pages = {55-57},
	author = {李晓明 王胜清 汪琼}
}
