TY  - BOOK
AU  - Hawryszkiewycz , Igor
AU  - Hawryszkiewycz , Igor
TI  - Introduction to sytems analysis and design
SN  - 9788120316706
AV  - 004.21 HAW 2000 
U1  - 004.21 HAW 2000 
PY  - 2000///
CY  - New Delhi
PB  - Prentice-Hall
KW  - Computer Engineering
ER  -