Horwitz, Geoffrey B.
Computer operating systems: investment or overhead? by Geoffrey B. Horwitz and Michael Dendy Young - New York AMACOM 1975 - 31p - AMA Management Briefing .
0 8144 2182 2
Electronic data processing departments --Management
I5372 H789
Computer operating systems: investment or overhead? by Geoffrey B. Horwitz and Michael Dendy Young - New York AMACOM 1975 - 31p - AMA Management Briefing .
0 8144 2182 2
Electronic data processing departments --Management
I5372 H789