TY  - BOOK
AU  - Rajaraman, V.
TI  - Analysis and Design of Information Systems
SN  - 9788120343849
U1  - 004.21 22
PY  - 2022///, 2011, 1991, 1999
CY  - New Delhi
PB  - PHI Learning Private Limited
KW  - System analysis
KW  - System design
ER  -