C.8 Standards

2. ISO/IEC Standard 9945-2: 1993 [IEEE/ANSI Std 1003.2-1992 & IEEE/ANSI 1003.2a-1992] Information Technology -- Portable Operating System Interface (POSIX) -- Part 2: Shell and Utilities IEEE, 1996. ISBN: 1-55937-406-3. Includes and shipped with 1003.2d-1994.

   This standard is more relevant for readers of this book: it describes the operating system at the level of the shell and utilities.