TY  - BOOK
AU  - Whitten, Jeffrey L.
AU  - Bentley, Lonnie D., jt.auth.
TI  - Systems analysis and design methods
SN  - 9780070634176
U1  - 004.21 WHI-J 
PY  - 2007///
CY  - India
PB  - Tata McGraw-Hill
KW  - System analysis
KW  - System design. ﾠ
ER  -