UNIX Shell Programmer's Interactive Workbook by Vickery, Christopher

UNIX Shell Programmer's Interactive Workbook

Unix Programmer's Reference - Paperback, by Valley John - Acceptable

The Unix C Shell Field Guide - Paperback By Gail Anderson - GOOD

The C/Unix Programmer's Guide - Paperback, by Bacon Jason W. - Good

Learning the bash Shell: Unix Shell - Paperback, by Newham Cameron - Acceptable

Unix for Programmers and Users: A Complete Guide - Paperback - Very good

UNIX for MS-DOS Programmers Paperback Stephen Mikes