TY  - BOOK
AU  - Whitten, Jeffery L. and others
TI  - System Analysis & Design Methods
SN  - 978-0-0704-95098
U1  - 004.35  
PY  - 2004///
CY  - New Delhi
PB  - TMH Publ.co.Ltd. 
KW  - Information Technology
ER  -