TY  - BOOK
AU  - Hawryszkiewycz. I T 
TI  - Introduction to Systems Analysis and Design : : Second Edition 
T2  - Eastern Economy Edition 
SN  - 0876927185
U1  - 003 
PY  - 1991///
CY  - New Delhi : 
PB  - Prentice-Hall of India Private Limited 
KW  - System Analysis
KW  - System Design
ER  -