CICS TS for z/OS 4.2: Trace Entries
IBM
gc26797500.book
bill.polomchak
z/OS V1R4.0 ICSF System Programmer's Guide
HACH301
Unknown
Absolute FreeBSD, 3rd Edition: The Complete Guide to FreeBSD
Michael W. Lucas
Absolute OpenBSD, 2nd Edition: UNIX for the Practical Paranoid
The GNU Make Book
John Graham-Cumming
The Linux Command Line: A Complete Introduction
William E. Shotts, Jr.
Pro Git
Scott Chacon & Ben Straub