Suggested Guidelines for Writing a Code of Ethics/Conduct
Deloitte
Network+ Guide to Networks
Jill West,Tamara Dean,Jean Andrews
How to Win Friends and Influence People in the Digital Age
Dale Carnegie & Associates
The Long Way to a Small, Angry Planet
Becky Chambers
UNIX and Linux System Administration Handbook
Evi Nemeth,Garth Snyder,Trent R. Hein,Ben Whaley
The UNIX Programming Environment
Brian W. Kernighan & Rob Pike
Linux® Command Line and Shell Scripting Bible
Richard Blum
UNIX for Programmers and Users
Graham Glass,King Ables