MVS JCL and utilities : a comprehensive treatment /
Trombetta, Michael.
Finkelstein, Sue Carolyn.
Trombetta, Michael.OS JCL and utilities.
Reading, Mass. ; Wokingham : Addison-Wesley,
c1989.
Rev. ed. of: OS JCL and utilities. 1984.
Includes index.
Bibliography: p.
MVS (Computer system)
Job Control Language (Computer program language)
Utilities (Computer programs)