在http://www.unix.org/version3/注册也可以下载。 对操作系统编写人员有用： The Single UNIX Specification Version 3 - incorporating IEEE Std 1003.1 and ISO/IEC 9945 and integrating the industry's Open Systems standards. Press Release Overview Paper ISO/IEC 9945:2003 IEEE S
The Linux Programming Interface (TLPI) is the definitive guide to the Linux and UNIX programming interface—the interface employed by nearly every application that runs on a Linux or UNIX system. In this authoritative work, Linux programming expert M
