TY  - BOOK
AU  - Awad, Elias M.
TI  - System Analysis and Design
U1  - 003 
PY  - 1997///
CY  - New Delhi: 
PB  - Galgotia Pubcation, 
KW  - Computer Science
KW  - Information System
KW  - System Analysis
KW  - System Design
ER  -