Mathematica的简单入门书籍，常用的功能都介绍了，很集中，适合初学者...

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c++ primer 源代码下载(第3章)-c++ primer source code download (Chapter 3)

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龙格库塔法 用于积分运算，在数值计算中有很重要的地位。-runge-kutta

XML编程从入门到精通-XML programming from entry level to proficiency

JSF好的学习资料.英文原版....值得学习. 内附源码.-Jsf (O reilly) by Hans Bergsten Examples

一个进程管理的源程序.zip-a process management of the source. Zip

232和485的接口转换介绍-232 and 485 on the Interface Converter