下载这个吧。经典的C语言，相信看后会有很大收获。经典中的经典，古老而青春永在。现在许多C语言的书已经没有的原味了。W. Kernighan and Dennis M. Ritchie的C语言书，C语言创始人Ritchie同时还是UNIX C语言版的开发者之一。我还有原版书，很值得收藏，偶尔翻翻，都有启发。
The art of Brian W. Kernighan! for detail info. please refer to http://www.amazon.com/Unix-Programming-Environment-Prentice-Hall-Software/dp/013937681X Thanks.
The most classic Uinx tutorial! work of father of Unix, Brian W. Kernighan. For remarking of this book, please refer to: http://www.amazon.com/Unix-Programming-Environment-Prentice-Hall-Software/dp/013937681X
The ANSI C Programming Language (Kernighan & Ritchie) EN 英文原版学习标准C语言最好的入门书,结合Unix高级编程，将C语言讲得非常透彻Chapter 1- A Tutorial IntroductionChapter 2- Types,Operators and ExpressionsChapter 3- Control FlowChapter 4- Functions and Program StructureChapter 5- P
