TY  - BOOK
AU  - Elias M. Awad
AU  - ,
TI  - Systems analysis and design
SN  - 978-0256028249
U1  - 005. 12 AWS 
PY  - 2004///
CY  - 
PB  - Galgotia
KW  - Systems Analysis: systems design
N1  - CSE
ER  -