TY  - BOOK
AU  - HUSSAIN, K . M .
AU  - HUSSAIN, DONNA
TI  - Information system ; analysis design and implemention / 
SN  - 00746213580
U1  - 001.61 
PY  - 1995///
CY  - New Delhi
PB  - Tata Mc Graw Hill
KW  - System analysis
ER  -