HP Certified
Subtitle:  HP-UX System Administration
Publisher: Prentice Hall PTR
Published: May 31, 2000
Language: eng
Format: Hardcover
Number of pages: 832
ISBN-13: 9780130183743
Subjects: Computer Communications & Networking; Computing and Information Technology; Operating systems & graphical user interfaces (GUIs); Systems management; Hardware - Personal Computers - General; Computer Operating Systems; Hewlett-Packard Programming; Computers; Computers - Certification; Computer Books: General; Operating systems (Computers); Certification Guides - General; Operating Systems - UNIX; HP-UX
First sentence: UNIX systems, unlike their counterpart singleuser systems, are multiuser systems designed for many people to use one computer simultaneously.