소개
A thoroughly redesigned and updated version of Murach's best-selling book that makes it easier than ever to learn how to use JCL (Job Control Language) on IBM mainframes, as well as advanced JCL skills to get the most from an operating system.
A thoroughly redesigned and updated version of Murach's best-selling book that makes it easier than ever to learn how to use JCL (Job Control Language) on IBM mainframes, as well as advanced JCL skills to get the most from an operating system.