The Unix Programming - Paperback, by Brian W. Kernighan; - Acceptable

The UNIX Programming Environment Paperback Rob, Kernighan, Brian

The Unix Programming Environment (Prentice-Hall Software Series)

The Unix Programming Environment by Kernighan, Brian; Pike, Rob

A Practical Guide to the UNIX - VERY GOOD

The Book of Virtues - Paperback By Bennett, William J. - GOOD

The C Programming Language by Brian Kernighan (1988, Trade FREESHIP