Unix System V Release 4: Programmer's Guide 
Subtitle: Xwin Graphical Windowing System Xlib-C Language Interface
Publisher: Prentice Hall
Published: September 1990
Format: Paperback
Number of pages: 1270
ISBN-13: 9780139318740
Subjects: Unix (Operating System); Computers - Operating Systems; Computer Books: Operating Systems; XWIN; Operating Systems - General; Programming Languages - General; Operating systems & graphical user interfaces (GUIs); C (Computer program language); UNIX System V (Computer file)