TY  - BOOK
AU  - Wasson,Charles S.
TI  - System analysis, design, and development : concepts, principles, and practices
SN  - 9780471393337/
AV  - QA76.9.S88 W373 S9 2009
PY  - 2009///
CY  - Hoboken, N.J.
PB  - Wiley-Interscience
KW  - System design
KW  - System analysis
ER  -