TY  - BOOK
AU  - Langer,Arthur M.
TI  - Analysis and design of information systems.- 3rd ed
SN  - 9788132204404
U1  - 004.414.2 
PY  - 2012///
CY  - London
PB  - Springer
KW  - Computer software
KW  - Development
KW  - System analysis
KW  - Logic data nodeling tools
KW  - Web user interface tools
KW  - XML- Analysis and design
ER  -