User Guide to the UNIX System by Rebecca L. Thomas and Jean L. Yates (2nd, 1985)

User Guide to the UNIX System

The Unix System by Bourne

User Guide to the UNIX System by Rebecca L. Thomas and Jean L. Yates 1982

UNIX Administration Guide for System V by Thomas, Rebecca and Rik Farrow

User Guide to the UNIX System by Yates, Jean; Thomas, Rebecca

The Unix System by S.R. Bourne (Paperback, 1983)

AT&T UNIX System V Release 4: User's Guide- (1990)