TY  - BOOK
AU  - Awad, Elias M.
TI  - Systems analysis and design
SN  - 9788175156180
U1  - 004.21 
PY  - 2014///
CY  - New Delhi
PB  - Galgotia Publications
KW  - Computer Science Engineering
KW  - Electronic data processing
KW  - System analysis
ER  -