TY  - BOOK
AU  - Shelly, Gary B.
AU  - Cashman, Thomas J.
AU  - Rosenblatt, Harry J.
TI  - Systems analysis and design methods
SN  - 9788131505496
U1  - 004.21 SHE/S 
PY  - 2010///
CY  - New Delhi
PB  - Cengage Learning India
KW  - COMPUTER SCIENCE
KW  - SYSTEM ANALYSIS
KW  - SYSTEM DESIGN
N1  - Gifted by Dr. Rajasree M S
ER  -