TY  - GEN
AU  - Hussain, K. M.
AU  - Hussain, Donna
TI  - Information systems : analysis, design and implementation
SN  - 0074621580
U1  - 658.403801 
PY  - 1995///
CY  - New Delhi 
PB  - Tata McGraw-Hill Pub. Co. Ltd.
ER  -