System 390 job control language /
Brown, Gary DeWard.
Brown, Gary DeWard.System 370/390 JOB control language.
New York ; Chichester : J. Wiley,
c1998.
Previous ed.: published as System 370/390 job control language. 1991.
Includes index.
IBM 370 (Computer)
IBM System/390 (Computer)
Job Control Language (Computer program language)