TY  - BOOK
AU  - Valacich, Joseph S.
AU  - Valacich, Joseph S
TI  - Modern systems analysis and design
SN  - 9781292154145
U1  - 005.12 
PY  - 2017///
CY  - Boston
PB  - Pearson Education Limited
KW  - System analysis
KW  - BUSINESS & ECONOMICS -- Industrial Management
KW  - System design
ER  -