UNIX the textbook ανά Sarwar, Syed Mansoor, Koretsky, Robert

Your UNIX/LINUX the ultimate guide ανά Das, Sumitabha

UNIX and Linux system administration handbook

UNIX operating system the development tutorial via UNIX kernel services ανά Liu, Yukun

Available for University of the Philippines Diliman via SpringerLink. Click here to access

System programming with C and Unix ανά Hoover, Adam

Flex & bison ανά Levine, John R.

Guide to UNIX using Linux ανά Palmer, Michael J. 1948-

UNIX network programming ανά Stevens, W. Richard

Just enough Unix ανά Andersen, Paul K.

Introduction to UNIX and Linux ανά Muster, John