TY  - BOOK
TI  - System analysis and design methods
SN  - 978-81-315-0549-6
AV  - QA 76.9 .S44 2006 
PY  - 2006///
CY  - New Delhi
PB  - Cengage learning
KW  - School of Pure and Applied Sciences
KW  - Computer Science
ER  -