%0 Journal Article
%T 扩大AutoCAD应用领域的尝试
%A 杜云程
%J 计算机系统应用
%D 1993
%I 
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=8632FE36F44769604BA07596E03E5DA0&yid=D418FDC97F7C2EBA&vid=0B39A22176CE99FB&iid=59906B3B2830C2C5&sid=659D3B06EBF534A7&eid=EA389574707BDED3&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=0