Bibliography
- “The Designer Workbench” , Hugh Ryan, Auerbach Publishers . Information Management Series
- “The Programmer's Workbench” , Hugh Ryan, Auerbach Publishers . Information Management Series
- “An Information Systems Manifesto” , James Martin, Prentice Hall .
- January 15 1986 . “Very Large Projects” , January 15 , Daniel S. Appleton, Datamation .