TY  - BOOK
AU  - Whitten, Jaffrey L.; Bentley ,Lonnie D.
TI  - Systems Analysis and Design Methods
SN  - 9780070634176
U1  - 004.21 WHI 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Computer Science
KW  - Computer science, information & general works
N1  - Includes Index
ER  -