"The Unix Companion" by Harley Hahn is a beginner-level handbook on Unix operating systems, designed for those interested in learning more about the Unix computer system. Published by Osborne, this book provides an introduction to Unix in an accessible and informative manner. Written in English, it is a valuable resource for individuals looking to expand their knowledge of computers and operating systems. With a focus on the Unix system, this book is a must-have for anyone seeking to deepen their understanding of this important area in the world of computing. Book was bought new in 1997.
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