TY  - BOOK
AU  - Vigyacharya, Ram Bansal
TI  - Information systems analysis and design: : a modern approach to systems development
SN  - 8122412386
U1  - 658.40388011 
PY  - 2008///
CY  - New Delhi
PB  - New Age International
KW  - Information systems analysis and design
ER  -