苏金明编写的《用VB.NET和VC#.NET开发交互式CAD系统》一书的源代码,是实现交互式CAD系统开发的基础prepared "using VB and VC#.NET development of interactive CAD system, "a book source code is interactive CAD system the foundation for development (2006-05-12, MultiPlatform, 1560KB, 下载117次)