TY  - BOOK
AU  - Hoffer, Jeffrey A  .
TI  - Modern systems analysis and Design / 
SN  - 81-7758-297-6
U1  - BV 
PY  - 2006///
CY  - Delhi : 
PB  - Dorling Kindersley (India) Pvt. Ltd. , 
KW  - Systems analysis and design
ER  -