Murach's OS/390 and z/OS JCL: Complete Computer Mainframe Programming Guide ...

MVS/TSO OS/390 Quick Reference Guide (Mainframe Technical Series)

Os/390 MVS JCL Quick Reference Guide (Mainframe Series Quick Ref

Murach's OS/390 and z/OS JCL: - Paperback, by Menendez Raul; Lowe - Acceptable

Murach's OS/390 and z/OS JCL - Menendez, Raul - paperback

Mainframe: OS/390 MVS JCL Quick Reference Guide by Olivia R. Carmandi

The MVS JCL Primer (J RANADE IBM - Paperback, by Zamir Saba; Ranade - Acceptable