机械制图用计算机信息交换常用长仿宋字体、代符号24×24点阵字模数据集
Common long fangsongti letterings and symbols in mechanical drawings and computer for information interchange--24×24 Dot matrix font data set
标准状态
发布于：1993-09-23
实施于：1994-08-01
已废止
基本信息
内容预览
Common long fangsongti letterings and symbols in mechanical drawings and computer for information interchange--24×24 Dot matrix font data set