UNIX System V, release 4
Subtitle: migration guide.
Contributors: American Telephone and Telegraph Company.
Publisher: Prentice-Hall
Published: 1990
Place of publication: Englewood Cliffs, N.J
Language: eng
Subjects: UNIX System V (Computer file)
Other titles: UNIX System 5 release 4.; UNIX System Five release four.
Notes: At head of title: AT&T.
"UNIX software operation."