XL Fortran: Compiler Reference
IBM
CICS TS for z/OS 5.3: Application Programming Guide
i1320270
EDCLB031
Unknown
i1033630
Theory of Fun for Game Design
Raph Koster
Murach's Mainframe COBOL
Mike Murach & Anne Prince & Raul Menendez
How Linux Works: What Every Superuser Should Know
Brian Ward