TY  - GEN
AU  - Marakas, George M.
TI  - Systems analysis and design : an active approach
AV  - QA76.9 S88Mar.
PY  - 2001///
PB  - Prentice Hall
KW  - System design
KW  - System analysis
N1  - 11198
N2  - Includes Access code
ER  -