FitzGerald,Jerry & FitsGerald,Ardra. (1987). Fundamentals of Systems Analysis: Using structured analysis and design techniques/ed.3. John Willey.
Chicago Edition CitationFitzGerald,Jerry & FitsGerald,Ardra. Fundamentals of Systems Analysis: Using Structured Analysis and Design Techniques/ed.3. New york: John Willey, 1987.
MLA Edition CitationFitzGerald,Jerry & FitsGerald,Ardra. Fundamentals of Systems Analysis: Using Structured Analysis and Design Techniques/ed.3. John Willey, 1987.
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