Explore the essentials of Unix programming with Dina Gray's 'Unix System Programming'. This guide offers a comprehensive look at Unix system calls, process management, and network programming, enriched with practical examples. Perfect for programmers seeking to deepen their Unix knowledge.

Douglas Gray's 'Have You Got What it Takes?' is an insightful guide to understanding and cultivating the qualities necessary for success. Perfect for anyone looking to assess and improve their personal and professional life.