SHOW

COMPUTER PROGRAMS RECORDED ON TAPE, DISK, DISKETTE AND PUNCHED CARDS TO CONTROL THE PRODUCTION ENVIRONMENT IN DATA PROCESSING INSTALLATIONS

DIGITIZED DATA MANAGEMENT SERVICES THROUGH THE MEDIUM OF A GENERAL PURPOSE DIGITAL COMPUTER

MAINTENANCE OF COMPUTER PROGRAMS-NAMELY, COMPUTER PROGRAM ANALYSIS, CORRECTION, REVISION, AND ADAPTATION OF OPERATION OF SPECIFIC COMPUTER PROGRAMS TO SPECIFIC COMPUTER INSTALLATIONS