Valacich, Joseph S.
Essentials of systems analysis & design. - New Jersey : Prentice Hall, 2000. - 423p., index. ; cm.
0130183733
System Design.
QA76.9.S88V135
Essentials of systems analysis & design. - New Jersey : Prentice Hall, 2000. - 423p., index. ; cm.
0130183733
System Design.
QA76.9.S88V135