Elements of systems analysis

Manylion Llyfryddiaeth
Prif Awdur:	Gore, Marvin
Awduron Eraill:	Stubbe, John
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Dubuque, Iowa Wm. C. Brown c1988.
Rhifyn:	4th ed.
Pynciau:	Business > Data processing. Management information systems. System analysis > Data processing.